From Temperate World to Acidic Hothouse: How Massive Volcanism May Have Altered Venus’ Climate
Venus may have been transformed from a temperate and wet world to the acidic hothouse it is today with help from vast volcanic activity lasting…
Venus may have been transformed from a temperate and wet world to the acidic hothouse it is today with help from vast volcanic activity lasting…
On the International Space Station on Monday, November 21, the Expedition 68 crew continued gearing up for more spacewalks before the end of the year….
NASA Artemis I – Flight Day Six: Orion Performs Lunar Flyby, Closest Outbound Approach On its sixth day into the Artemis I mission, Orion successfully…
The black hole is over 1 billion light-years away. A team of astronomers has found a unique black hole that is shooting a fiery jet…
Update: 8:49 a.m. Orion re-acquired signal with NASA’s Deep Space Network, at 7:59 a.m. EST (4:59 a.m. PST) after successfully performing the outbound powered flyby…
Stealing the spotlight in this image from the NASA/ESA Hubble Space Telescope is the galaxy merger Arp-Madore 417-391. The Arp-Madore catalogue is a compilation of…
Over 299,000,000 meters a second — an ultra-fast jet blasting from a star crash. Neutron stars are the surviving “trash-compacted” cores of massive stars that…
NASA’s powerful Space Launch System (SLS) rocket with the Orion spacecraft atop launched the agency’s Artemis I flight test from Launch Complex 39B at NASA’s…
The map charts a broad expanse of the universe, from the Milky Way to ‘the edge of what can be seen.’ A new map of…
Testing WiFi Signals, Radiator System, GO for Outbound Powered Flyby NASA’s Artemis I Mission Management Team polled “go” on Saturday, November 19 for Orion’s outbound…
The historic launch of NASA’s Artemis I flight test … A powerwalk outside the space station … And the beginnings of a new star ……
The study in mouse cells analyzed the impact of space radiation and will help scientists better estimate the safety and dangers of space travel. An…
On the third day of the Artemis I mission, Orion maneuvered its solar arrays and captured the Moon with a camera mounted on the end…
NASA and the European Space Agency are developing plans for one of the most ambitious campaigns ever attempted in space: bringing the first samples of…
A puzzling image captured by the James Webb Telescope explained. A strange image of the distant star WR140 surrounded by concentric geometric ripples captured by…
Last week the NOAA’s Joint Polar Satellite System-2 (JPSS-2) satellite, with NASA’s LOFTID technology demonstration along for the ride, lifted off from Space Launch Complex-3…
Webb Telescope’s Infrared Vision Explores the Final Frontier An unexpectedly rich “undiscovered country” of early galaxies that has been largely hidden until now has been…
Russian cosmonauts Sergey Prokopyev and Dmitri Petelin, both of Roscosmos, concluded their spacewalk at 4:07 p.m. EST (1:07 p.m. PST) after 6 hours and 25 minutes….