Barl Completes Thermal Vacuum Testing of "EOS-O" Satellite Thermal Model Engineers conducted thermal vacuum testing on the "EOS-O" satellite model by placing it in a cryothermal vacuum chamber. This simulation aimed to replicate heat conditions from the Sun and outer space. The testing assessed the satellite's various modes, such as orbital and solar orientation, including functions like Earth imaging and orbit correction. The "EOS-O" satellite is specifically crafted for Earth remote sensing purposes, equipped to gather data at an exceptional resolution of 0.5 meters per pixel from a 500 km orbit.

Gas Particles Transform into Blue Lava Phenomenon Some gas particles transform into liquid sulfur, causing the volcano to appear as if it is spewing blue lava during intense eruptions. Approaching the volcano presents a visually stunning but hazardous scene, as the area around the sulfur lake is filled with toxic gases and vapors. Residents often extract sulfur without proper protection, highlighting the significant risks and distinctive challenges of living in proximity to these volatile volcanoes.

Falcon 9 Rocket Captured in Stunning Photo Astrophotographer Andrew McCarthy captured an incredible image of the Falcon 9 rocket set against the backdrop of the cloud-covered Moon. The photo highlights the magnificence of space launches and the exquisite blend of space's beauty with cutting-edge rocket technology. This shot by McCarthy beautifully showcases the grandeur of space exploration and the impressive visual spectacle created by the intersection of space and advanced rocketry.

Government Shutdown in the USA Impacts Moon Mission Preparation For almost a month, NASA has faced a funding suspension, posing a threat to the readiness for the manned Artemis II launch set for February 2026. The government shutdown in the USA has started to disrupt the crucial preparations for the upcoming moon mission, raising concerns about the potential delays and setbacks in the timeline for the Artemis II launch.

Mesmerizing Iridescent Clouds Enhance Hvitserkur Rock Beauty The iridescent clouds above the intimidatingly beautiful Hvitserkur rock create a mesmerizing sight, blending the delicate hues of the glowing clouds with the majestic and enigmatic natural form of the rock.

Spot the Big Dipper Among the Stars Behind the famous Big Dipper lies a vast constellation containing hundreds of unique objects, including stars and entire galaxies. The Big Dipper consists of seven bright stars, known as an asterism, which is a smaller recognizable pattern of stars within a constellation. It is called the Big Dipper due to its shape resembling a drinking ladle or dipper. The best time to observe this constellation is during the spring and summer months in the northern hemisphere when it is most prominent in the night sky.

Russian Scientists Enhance Ceramic Strength for Space Technology Siberian scientists, working with international partners, have developed a method to boost the strength of zirconia ceramic stabilized with yttria oxide. The research highlights that ion irradiation can enhance the material's durability, with a focus on the specific radiation dosage.

China Plans to Launch 'Artificial Sun' for Electricity Generation Scientists are working on constructing the new thermonuclear facility BEST, with the goal of completing it by 2027. The experimental superconducting tokamak with burning plasma has the potential to be the world's pioneering facility for generating electricity. A crucial element of this project is the Dewar vessel, which weighs over 400 tons and functions as an enormous high-vacuum flask.

Sun Hits Interstellar Comet 3I/ATLAS with a Plasma Cloud In a video released by the Institute of Solar-Terrestrial Physics of the Russian Academy of Sciences, comet 3I/ATLAS was observed moving near a star. On the night of October 21-22, the comet experienced a significant impact from a plasma ejection, marking one of the most potent events in the current 25th solar cycle. Following the encounter, the comet's trajectory became untraceable as it moved out of the LASCO instrument's observation range. Scientists are now awaiting the next opportunity to monitor 3I/ATLAS from Earth, expected to occur in mid-November.

Ion Vacuum Cleaner: Project for Contactless Space Junk Cleaning Launched in Europe Engineers are developing a groundbreaking project called ALBATOR, which aims to use ion beams to remove dangerous space debris without physical contact. By directing these ion beams at the debris, they can be pushed away from satellites and the International Space Station (ISS). The European Innovation Council has provided a substantial grant of €3.9 million to support the ALBATOR project. This initiative is scheduled to continue until 2029, with the goal of effectively cleaning up space and reducing the risk of collisions with vital space infrastructure.