NASA and SpaceX are targeting no earlier than 4:15 a.m. EDT on Monday, April 21, for the next launch to deliver scientific ...

I've often wished we could all have a brief moment of hurtling around the Earth, not to posture or preen, but to show the opposite — we are small, we are humble, and we need to fiercely care for the ...

Lindley Johnson has been a pioneer in blueprinting warning and response scenarios to any potential impact of Earth by an ...

Over 4.6 billion years ago, Earth took shape from a spinning cloud of dust and gas surrounding the young sun. Tiny particles ...

Further studies are needed to determine whether K2-18b, which orbits a star 120 light-years away, is inhabited, or even ...

NASA’s SpaceX CRS-32 mission is to launch on April 21, 2025 Dragon spacecraft to deliver over 6,400 pounds of cargo to ISS CRS-32 supports key experiments for future Moon and Mars missions ...

TSI will leverage its revolutionary Titans spaceplanes and end-to-end multi-vehicle cis-lunar transportation system to establish a unique, dominant infrastructure and presence in space and on Earth's ...

NASA/ESA Hubble Space Telescope image of the Sombrero Galaxy ... but it is readily viewable with a modest amateur telescope. Seen from Earth, the galaxy spans a distance equivalent to roughly ...