The latest findings clarify the mystery; they highlight the utility of the radar technique for identifying subsurface ...

Europa Clipper has a rare opportunity to sample an interstellar object’s tail.” The remark by Samuel Grant and Geraint Jones captures both the scientific rarity and the urgency surrounding comet ...

Results from an enhanced radar technique have demonstrated improvement to sub-surface observations of Mars. NASA’s Mars ...

NASA has released extraordinary new imagery of Comet 31/ATLAS, captured last month by multiple spacecraft, including the ...

The mysterious interstellar object has sparked curiosity among experts and space enthusiasts alike because, unlike most ...

November 25 has been a date marked by pivotal moments that have shaped the course of history across the globe.One of the most ...

For years, scientists have been intrigued by a mysterious signal coming from the icy south pole of Mars. In 2018, a radar instrument called MARSIS, aboard a European Mars orbiter, detected a very ...

Skylights, openings in the surface of Mars that descend down into caves, have been found on Mars, along with signatures for ...

The administration’s ongoing push to close labs and facilities at the Goddard Space Flight Center “risks permanently ...

NASA's Perseverance Mars rover recently came across an odd rock, dubbed "Phippsaksla," that is unlike anything else the robot has found on the Red Planet. It turns out that it probably isn't from our ...

NASA is defending the quality of its newly released HiRISE images of interstellar object 3I/ATLAS after a wave of sharper amateur photographs began circulating online, prompting comparisons that place ...

NASA shares why its HiRISE photo of 3I/Atlas appears blurry, even as amateur astronomers release sharper comet images.