More compact and agile hypersonic rocket engine propulsion system, supported by a NASA SBIR, will be demonstrated in the ...

A team of astronomers claims to have sniffed out a “biosignature” in the atmosphere of a distant planet called K2-18b. But ...

How can we successfully collect and return samples from Mercury and Venus to Earth? This is what a recent study presented at the 56th Lunar and Planetary Science Conference hopes to address as a pair ...

Stargazers across the globe are in for a treat as a rare triple planetary conjunction is set to light up the skies with a ...

Venus, Saturn and the moon will form a triple conjunction, appearing to look like a smiley face in a sky. Here's how and when ...

HOUSTON, April 15, 2025 /PRNewswire/ -- Venus Aerospace, the startup building the world's most advanced engine system for hypersonic flight, today announced the successful completion of a NASA ...

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

A rare 'smiley face' triple conjunction is coming to Earth's morning skies on April 25, when Venus, Saturn and the crescent ...

Stargazers who turn their eyes skyward — and use a little bit of imagination — will have a chance to spot a rare “smiley face” in space later this month.

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

US President Donald Trump is set to kill key space and climate sciences projects, potentially derailing critical programmes ...