Category: Video / Photo

  • NASA’s Mars Reconnaissance Orbiter Takes Its 100,000th Image

    NASA’s Mars Reconnaissance Orbiter Takes Its 100,000th Image

    Key Takeaways

    1. NASA’s Mars Reconnaissance Orbiter (MRO) has been orbiting Mars for over 20 years and recently captured its 100,000th image.
    2. The primary goal of the MRO is to create a detailed map of Mars using its HiRISE camera, aiding future human mission planning.
    3. The 100,000th image features the Syrtis Major region and highlights the unique and colorful Martian landscape.
    4. The images captured by MRO provide insights into the dynamics of the Martian surface, including dune movement and avalanches.
    5. Researchers analyze these images for crucial information that will support upcoming space missions to Mars.

    Mars has captivated human interest for many years, leading to many missions aimed to explore it. Currently, multiple probes are in orbit around the planet, while rovers traverse its landscape. Recently, NASA’s Mars Reconnaissance Orbiter (MRO) marked a significant milestone by capturing its 100,000th image of the intriguing red planet, showcasing stunning vistas.

    A Long Journey in Space

    This probe has been circling Mars for over two decades. Its primary objective is to create a detailed map of the Martian surface, aided by its incredible tool, the HiRISE camera. However, the purpose of these images extends beyond merely inspiring astronauts; they are essential in distinguishing various surface types and identifying potential landing zones as plans for human missions to Mars shape up.

    Capturing Unique Landscapes

    After more than 20 years in operation, the probe achieved the remarkable feat of obtaining its 100,000th photo, which is quite impressive. Taken on October 7, this image features the Syrtis Major region, situated around 80 kilometers from the Jezero crater. Additionally, the photo displays many dunes that showcase a range of colors. This scenery vastly differs from our Earthly landscapes and appears to exhibit constant movement.

    Insights from the Experts

    Leslie Tamppari, a scientist involved in the MRO project at NASA’s Jet Propulsion Laboratory in Southern California, shares insights on the significance of these findings:

    “The HiRISE camera hasn’t just unveiled how distinct the Martian terrain is compared to Earth; it has also revealed the dynamics of that surface over time. We’ve observed dune fields migrating with the wind and avalanches rushing down steep cliffs.”

    As a result, researchers meticulously examine these images, as they may hold vital information for upcoming space missions.

    NASA Science

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  • Viofo A119M Pro 4K Dash Cam with Night Vision and GPS Launched

    Viofo A119M Pro 4K Dash Cam with Night Vision and GPS Launched

    Key Takeaways

    1. Viofo launched the A119M Pro dash cam at a price of $189.99, with a promotional sale price of $139 on Amazon.
    2. The dash cam features a Sony IMX678 1/1.8” 8 MP sensor, capable of recording in 4K at 30 fps for clear video quality.
    3. It offers night vision support, hands-free voice control in four languages, and Wi-Fi 6 for fast data transfer speeds.
    4. Additional features include HDR, GPS tracking, 24/7 parking mode, loop recording, and Bluetooth remote control.
    5. The A119M Pro has expandable storage up to 512 GB but does not include built-in storage, unlike the competition.

    Viofo has just launched a new affordable dash cam called the A119M Pro in the worldwide market. The price for the Viofo A119M Pro is set at $189.99. However, during Viofo’s Holiday sale, this dash cam can be purchased for just $139 on Amazon, which is a great deal compared to the original price.

    Camera Features

    Regarding the camera, Viofo has added a Sony IMX678 1/1.8” 8 MP sensor that utilizes Sony’s Starvis 2 technology in the A119M Pro. This single-channel camera can provide a resolution of up to 4K at 30 frames per second using the front camera. The company claims that this sensor will deliver realistic clarity and clear details.

    Night Vision and Connectivity

    There’s night vision support, which should assist in capturing license plates and other crucial information clearly, even in dim lighting, as per Viofo. In addition, the dash cam features hands-free voice control available in four languages: English, Chinese, Russian, and Japanese. The inclusion of Wi-Fi 6 means users can enjoy quicker data transfer speeds reaching up to 30 MB/s.

    Additional Features

    Other notable features include HDR capabilities, GPS tracking, 24/7 parking mode, loop recording, automatic emergency lock, time-lapse recording, auto event detection, and Bluetooth remote control for easy access to functions. It’s also quite compact, with dimensions of 1.81 x 1.86 x 2.94 inches (45.9 x 47.2 x 74.6 mm).

    In contrast to the Redtiger F77, which is currently priced at $237.47 on Amazon, the A119M Pro does not come with built-in storage. However, it does have a slot for storage expansion, allowing users to increase storage capacity up to 512 GB. Furthermore, you can manage the car surveillance system through Viofo’s companion app, which also allows for downloading recorded videos.

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  • DJI Osmo Pocket 4 and New Vlogging Camera Rumors Emerge

    DJI Osmo Pocket 4 and New Vlogging Camera Rumors Emerge

    Key Takeaways

    1. DJI may delay the release of the Osmo Pocket 4 until next year due to quality control issues with accessories.
    2. A clearer image of the Osmo Pocket 4 has surfaced, confirming several design updates from the Osmo Pocket 3.
    3. The new camera body is larger and features passive cooling to prevent overheating.
    4. The design is expected to accommodate two cameras, contributing to its increased size.
    5. There is speculation about a second camera on the right side, possibly indicating versions like the Pocket 4 and Pocket 4 Pro, but no confirmation yet.

    Earlier this week, news surfaced that DJI might not actually be releasing the Osmo Pocket 4 this month. To sum it up, Photorabz mentioned that quality control problems with the accessories have delayed the Osmo Pocket 4 until next year. It is rumored to be coming in January, but it might be too late for DJI to launch it in the US market.

    New Image Revealed

    Recently, a clearer image of the new vlogging camera appeared online. Shared by OsitaLV on X, the image seems to verify several of the rumored design updates that DJI has made compared to the Osmo Pocket 3 (currently priced at $518 on Amazon). For example, there are extra physical buttons located below the rotating viewfinder, which were highlighted in earlier leaks.

    Design Changes Noted

    Moreover, a noticeably larger camera body can be seen, featuring passive cooling to reduce overheating. This new housing is anticipated to hold two cameras, which accounts for its size increase compared to the smaller design on the Osmo Pocket 3.

    The camera on the right side still holds some mystery, however. It’s not the DJI Pocket 2, and some believe it could be a single lens version of the Osmo Pocket 4. The placement of hardware buttons lends credence to this idea, as does another recently leaked testing image that we have included below. It’s possible that these models could be the Pocket 4 and Pocket 4 Pro, but so far, there is no solid proof to confirm this yet.

    via OsitaLV

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  • Hubble’s Stunning Galaxy with Unusual Glowing Gas Revealed

    Hubble’s Stunning Galaxy with Unusual Glowing Gas Revealed

    Key Takeaways

    1. NGC 4388 is a spiral galaxy located about 60 million light-years away in the Virgo constellation.
    2. A new image of NGC 4388 reveals a plume of bright gas being ejected from the galaxy’s disc.
    3. The gas outflow is caused by interactions with the hot intracluster medium as NGC 4388 moves through it.
    4. The glow observed may be related to the supermassive black hole at the galaxy’s core, which ionizes nearby gas.
    5. The Hubble image is a result of various observing programs aimed at studying galaxies with active black holes.

    NGC 4388 is a spiral galaxy situated roughly 60 million light-years away in the Virgo constellation, also known as The Maiden. This galaxy is familiar to Hubble, which had previously captured an image of it in 2016. The latest image, however, offers more detailed data, showcasing a plume of bright gas that is ejecting from the galaxy’s disc.

    Reasons Behind the Gas Outflow

    Researchers have put forth plausible explanations for the gas outflow. NGC 4388 is a member of the Virgo galaxy cluster, where galaxies are spaced apart by regions filled with hot gas, referred to as the intracluster medium. As NGC 4388 traverses through this medium, it encounters pressure from the surrounding gas. This interaction leads to some of its own gas being stripped away, which is what we observe as the gas outflow emerging from NGC 4388’s disc towards the lower right side of the image.

    The Mystery of the Glow

    The origin of the glow remains largely uncertain. Nevertheless, scientists propose that it might be linked to the supermassive black hole situated at the galaxy’s core. This black hole spins the gas around it, creating a superheated disc. This disc then ionizes the nearby gas, resulting in the glowing effect. The distant gas likely emits light due to shock waves created in the process.

    This image from Hubble was made possible through contributions from various observing programs. These programs are designed to enhance our understanding of galaxies that have active black holes at their centers.

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  • Mysterious Flash Seen on the Moon: What Could It Be?

    Mysterious Flash Seen on the Moon: What Could It Be?

    Key Takeaways

    1. The Moon is covered in craters and acts as a protective shield for Earth.
    2. A new flash on the Moon was observed on December 12 by Andrew Marshall-Lee at the Armagh Observatory.
    3. The flash may be linked to the Geminids meteor shower, which peaked on December 13.
    4. The impact is believed to have been caused by a small object traveling at around 35 km/s.
    5. Further research is needed to confirm the origin of the object that caused the flash.

    The Moon is covered in craters and serves as a vital shield for our planet. It’s quite uncommon to witness an impact on our natural satellite in real time. Nevertheless, after two impacts spotted by an amateur astronomer in November, a new flash was reported on December 12 at the Armagh Observatory and Planetarium (AOP) in Ireland.

    Recent Observations

    This information was shared through a video on the observatory’s official website. The flash was captured by Andrew Marshall-Lee using the Armagh Robotic Telescope (ART). The bright flash appears on the Moon’s night side, but it lasts only a brief moment and doesn’t give much additional information.

    Ongoing Investigations

    Astronomers are actively working to identify the source of the object that caused this flash, although several theories have already surfaced. Notably, the Geminids meteor shower peaked on December 13. These meteors originate from an asteroid known as 3200 Phaethon, and they are relatively large. This suggests that the impact might have been caused by one of these meteors, which struck the Moon at an estimated speed of 35 km/s.

    Impact Details

    Despite the brightness of the collision, don’t expect a large celestial object to be involved. In the vastness of space, everything moves at high speeds, and even a small rock of just a few centimeters can unleash a tremendous amount of energy upon impact. In this instance, astronomers believe the object was no bigger than a golf ball. However, more research is needed to confirm its origin, and new findings may be unveiled soon.

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  • DJI RS 5 Gimbal: Key Upgrades Over RS 4 Pro Explained

    DJI RS 5 Gimbal: Key Upgrades Over RS 4 Pro Explained

    Key Takeaways

    1. The DJI RS 5 features a battery that is 60% larger than the RS 4, providing a 15% increase in battery life and enhanced charging capabilities, allowing it to fully charge in one hour.

    2. The RS 5 includes a Z-axis indicator for better balancing and maintains a load capacity of 3 kg.

    3. Upgrades to intelligent composition and tracking capabilities are expected, though specific details are not yet available.

    4. The RS 5 was spotted on the FCC nearly three months ago, indicating upcoming release plans.

    5. The anticipated launch date for the RS 5 is speculated to be between late February and early April 2026.

    Leaker Igor Bogdanov has shared new details regarding DJI’s upcoming professional camera gimbal. Just to refresh your memory, the Ronin 5 or RS 5 was spotted on the Federal Communications Commission (FCC) nearly three months ago in the United States. Since that time, DJI has introduced several products, with the Avata 360 and Osmo Pocket 4 still on the way.

    Battery Improvements

    The FCC previously mentioned that the RS 5 features a battery that is about 60% bigger than the RS 4, which is also over 10% better than the RS 4 Pro. Bogdanov claims that this larger battery brings a 15% increase in battery life. In addition, it’s said that DJI has enhanced the charging features, allowing the RS 5 to be fully charged in just one hour.

    Enhanced Features

    Furthermore, the RS 5 is expected to include a Z-axis indicator for better balancing, while still maintaining a load capacity of 3 kg. Reportedly, DJI has also upgraded its intelligent composition and tracking capabilities; however, Bogdanov has not provided further information on these enhancements yet.

    Launch Speculations

    Currently, there are no details regarding the launch date for the RS 5. The RS 4 Mini is approaching its one-year mark, priced at $355 on Amazon. Therefore, it wouldn’t be shocking if the RS 5 were to be released sometime between late February and early April 2026.

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  • DJI Osmo Pocket 4 Vlogging Camera Launch Details Unveiled

    DJI Osmo Pocket 4 Vlogging Camera Launch Details Unveiled

    Key Takeaways

    1. DJI is developing the Osmo Pocket 4, confirmed by a recent FCC listing.
    2. The Osmo Pocket 4 will feature a 20% improvement in battery life compared to its predecessor.
    3. A U.S. ban on DJI may have affected the launch timeline for the Osmo Pocket 4.
    4. Quality control issues with accessories have delayed the release of the camera.
    5. The new expected launch date for the Osmo Pocket 4 is now January 2026, with possible teasers by the end of December.

    It’s well known that DJI has been working on a follow-up to the Osmo Pocket 3 (currently priced at $518 on Amazon). For months, there have been whispers about the Osmo Pocket 4, which was officially mentioned in a listing from the Federal Communications Commission (FCC) just last month.

    Features and Upgrades

    The FCC not only confirmed the name but also detailed some features, including a 20% improvement in battery life compared to the Osmo Pocket 3. Additionally, the Osmo Pocket 4 has appeared in several leaks throughout this year. While DJI hasn’t made any official announcements about a new Osmo Pocket, there’s strong speculation that the Osmo Pocket 4 will hit the global market before the year’s end.

    Delay in Launch

    This anticipation was partly fueled by the upcoming U.S. ban on DJI, which takes effect later this month. However, according to Photorabz, possible issues with the quality control of accessories have hindered DJI from meeting its December launch goal. The camera itself may be ready, but the release timeline seems to be shifting.

    New Expected Launch Date

    As it stands, the Osmo Pocket 4 is now not expected to arrive until January 2026. Despite this delay, both Photorabz and The New Camera suggest that DJI might start teasing its latest Osmo Pocket vlogging camera before the end of December, which should also include a confirmation of the global release date.

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  • Comet Lemmon and Milky Way Shine Over Hawaii: Stunning Image

    Comet Lemmon and Milky Way Shine Over Hawaii: Stunning Image

    Key Takeaways

    1. This year features notable cosmic events, including an interstellar visitor, visible comets, and the Geminids meteor shower at its peak.
    2. Comets, such as 3I/ATLAS, are unpredictable and can change during their journey through the solar system.
    3. Comet Lemmon (C/2025 A6) has been visible for several weeks but is challenging to observe due to its brightness.
    4. Comet Lemmon will not be seen again for 1,350 years, with the next opportunity in 3375.
    5. An impressive image of Comet Lemmon and the Milky Way was taken at Mauna Kea volcano in Hawaii in November 2025.

    Every year, many cosmic events can be witnessed depending on the weather conditions. This year has been especially remarkable with the arrival of an interstellar visitor in our solar system, several comets visible in the night sky, and the Geminids meteor shower, which is about to reach its peak. Recently, an incredible image was revealed, showcasing the Milky Way and Comet Lemmon set against the backdrop of Hawaii.

    The Unpredictable Nature of Comets

    This photograph is particularly striking because it features this comet. It should be noted that these celestial bodies are often unpredictable and can change in various ways during their journey. For instance, 3I/ATLAS broke apart into multiple fragments after traversing through our solar system.

    Observing Comet Lemmon

    As for C/2025 A6 (Lemmon), this comet has been visible in the night sky for several weeks, giving many individuals the chance to see it. However, observing it has not been straightforward due to several factors, including its brightness. Additionally, it’s crucial to remember that it won’t be seen again for 1,350 years. This means that the next opportunity to view it will be in the year 3375.

    The Stunning Capture

    This particular image was taken in November 2025, when Comet Lemmon’s brightness was comparable to that of Uranus. The shot was captured at the summit of Mauna Kea volcano in Hawaii. Lastly, the Milky Way can also be seen alongside this celestial object.

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  • DJI Lito X1 and Lito 1 Drones Launch Worldwide Confirmed

    DJI Lito X1 and Lito 1 Drones Launch Worldwide Confirmed

    Key Takeaways

    1. DJI has not yet released the Avata 360, which is expected to compete with the Antigravity A1 and succeed the Avata 2 priced at $849.
    2. DJI is expanding its consumer drone lineup with new models, potentially under a new series.
    3. An image circulating on social media shows a component of the unreleased DJI Lito X1, specifically a propeller arm without propellers.
    4. DJI has received FCC certification for the Lito X1 and Lito 1, indicating plans to launch these drones in North America.
    5. There are claims that the Lito X1 may be a rebranded version of the SkyRover S1, but this has yet to be confirmed.

    DJI has yet to release the Avata 360 as a competitor to the Antigravity A1 and a potential successor to the Avata 2 (currently priced at $849 on Amazon). However, recent information suggests that the company is expanding its range of consumer drones with several new models. It appears that these upcoming drones may belong to a new series.

    New Developments in Drone Designs

    Recently, an image began floating around on social media towards the end of last month. Shared by various accounts focused on drones, this image was claimed to be a component of the unreleased DJI Lito X1. From what we can observe, the image depicts a propeller arm that does not have any propellers attached.

    Certification and Future Launch Plans

    In another update, DJI has received certification for the Lito X1 and the Lito 1 from the Federal Communications Commission (FCC) in the United States. This suggests that DJI is planning to introduce these drones in North America, and also confirms the establishment of the Lito brand. There are claims that the Lito X1 is a rebranded version of the SkyRover S1, which was launched a few months prior. However, whether this claim is accurate is yet to be determined at this point.

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  • Samsung’s New Sensor Technology Eliminates Distortion in Action Photos

    Samsung’s New Sensor Technology Eliminates Distortion in Action Photos

    Key Takeaways

    1. Action photography on smartphones has struggled with image distortion when capturing fast-moving subjects, leading to skewed images.
    2. Samsung has developed a high-resolution global shutter sensor that allows for instant freezing of scenes, addressing these distortion issues.
    3. This new sensor overcomes the “jello effect,” where quick-moving objects appear bent due to timing differences in image capture.
    4. The sensor utilizes a modified rolling shutter system with a new pixel layout and incorporates an analog-to-digital converter directly into the pixels for faster processing.
    5. With a resolution of 12MP and a pixel size of 1.5 microns, the sensor is expected to be used in ultrawide or telephoto lenses in future Galaxy flagship models.

    Action photography using smartphones has faced challenges with image distortion, especially when capturing fast-moving subjects, which often appear skewed or warped. According to a recent article from Sisa Journal, Samsung might have tackled this problem by creating a high-resolution global shutter sensor. Most smartphone cameras today operate with a rolling shutter that captures pixel lines one after another, but this new technology reportedly offers global shutter-like functionality, enabling instant freezing of scenes.

    Tackling the Jello Effect

    This advancement addresses the well-known “jello effect,” where quick-moving objects look bent due to the camera capturing the top part of the image at a different time than the bottom part. Samsung has managed to overcome the low-resolution challenges typically associated with traditional global shutters by implementing a modified rolling shutter system that simulates global functionality through a newly designed pixel layout. The publication notes that an analog-to-digital converter is now incorporated directly into the pixels, which greatly speeds up the transition of analog signals to digital data.

    High-Speed Processing Capability

    According to a representative from Samsung Electronics, as reported by Sisa Journal, four pixels share one converter, enabling the sensor to process information at remarkable speeds, while an optical flow algorithm mathematically adjusts for movement. This sensor boasts a resolution of 12MP and pixel size of 1.5 microns, suggesting it is more likely to be used in an ultrawide or telephoto lens rather than the main lens in upcoming Galaxy flagship models.

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