In early December, NASA lost contact with its MAVEN spacecraft, which has been orbiting Mars…
The post NASA loses contact with MAVEN, Perseverance continues roving around Jezero appeared first on NASASpaceFlight.com.
During November 2025, ESA’s Jupiter Icy Moons Explorer (JUICE) used five of its science instruments to observe 3I/ATLAS. The instruments collected information about how the comet is behaving and what it is made of.
How common are Earth-like planets in the universe? When I started working on supernova explosions, I never imagined that my research would eventually lead me to ask a question about the origin of Earth-like planets. Yet that is exactly where it brought me.
New NASA Administrator Jared Isaacman said he wants NASA to move faster on programs such as Artemis but acknowledged he needs time to get up to speed on NASA’s activities.
The post Isaacman emphasizes accelerating NASA programs as he takes agency’s reins appeared first on SpaceNews.
Over the past 12 months, we saw multiple spaceflight records broken, the debut of a powerful new rocket and the first-ever fully successful private moon landing.
Ursid meteor shower viewing info for 2025. The best time to watch is overnight the evening of December 21 through dawn. The most meteors might be before dawn.
The post 2025 Ursid meteor shower: All you need to know first appeared on EarthSky.
Engineers need good data to build lasting things. Even the designers of the Great Pyramids knew the limestone they used to build these massive structures would be steady when stacked on top of one another, even if they didn’t have tables of the compressive strength of those stones. But when attempti…
The commercialisation of the cosmos is already underway, and our current laws aren’t fit for purpose If there is one thing we can rely on in this world, it is human hubris, and space and astronomy are no exception.The ancients believed that everything revolved around Earth. In the 16th century, Cope…
By studying tiny distortions in the shapes of distant galaxies, scientists mapped dark matter and dark energy across one of the largest sky surveys ever assembled. Their results back the standard picture of the universe and show that even archival telescope images can unlock cosmic mysteries.
See how sunlight falls on Earth's surface during the solstices and equinoxes, and get a better understanding of why Earth's tilt causes the seasons.
The post Solstices and equinoxes in a video from space first appeared on EarthSky.