Cross-section of an egg-shaped iron oxide stone: It holds information about the amount of organic carbon in the sea millions of years ago, much like a time capsule. (Image: Nir
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WASHINGTON — Satellite antenna manufacturer Kymeta said it will supply 138 Osprey u8 flat-panel terminals and spares to the U.S. Army’s 4th Infantry Division for a pilot program to improve
For researchers seeking answers to the question of whether we are alone in the universe, one event nearly half a century ago lingers even today — the so-called “Wow! Signal”
Humans on Mars — Grok via Astrobiology.com As focus for exploration of Mars transitions from current robotic explorers to development of crewed missions, it remains important to protect the integrity
3 min read Weird Ways to Observe the Moon Sun Funnels in action! Starting clockwise from the bottom left, a standalone Sun Funnel; attached to a small refractor to observe
QMS signals recorded during the consecutive deposition of O2 at m/z = 32 and H2O at m/z = 17. — astro-ph.GA Interstellar ices are mainly composed of amorphous solid water
Did Mars Once Have an Ocean? New Research Suggests Yes kerryhensley45577 Wed, 10/01/2025 – 10:21 Did Mars Once Have an Ocean? New Research Suggests Yes https://news.uark.edu/articles/80081/did-mars-once-have-an-ocean-new-research-suggests-yes
(Left to right) Axiom Space Chief Astronaut Michael López-Alegría trains with the first Axiom Space project astronaut Emiliano Ventura. Image: Axiom Space Axiom Space is gearing up to launch the
SpaceX has bought $17 billion worth of satellite spectrum from debt-ridden operator EchoStar to enhance Starlink direct-to-cell phone performance. The sale ends EchoStar’s plans to build its own constellation in
An example of difference image analysis of the known false positive TOI-164.01. Left: average out-of-transit pixel image showing the pixels near TOI-164.01 (the average in-transit image looks very similar). Stars
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