Space stocks are splitting hard in Tuesday’s session. Virgin Galactic (NYSE:SPCE) stock is crashing 32% to around $5.08 in ...

Based on the behavior of winds on seven large and hot gas exoplanets, astronomers have obtained the strongest evidence to ...

Our solar system has two ice giants, Uranus and Neptune, but there may have been a third. According to a new study published ...

This is the month of the "Great Celestial Summit Meeting" between a crescent moon, three bright planets and two bright stars.

For many astronomers and astrophysicists there are two distinct, important periods: before the James Webb Space Telescope – and after. It has powered many scientific discoveries since it came online, ...

And now, new research suggests the moons of Jupiter and Uranus may indeed hint that our planetary neighborhood once had a ...

Summer stargazing begins with some spectacular sights, including the hyped conjunction of Jupiter and Venus, which get close ...

Two pairs of ‘rogue’ Jupiter-size, planet-like objects have been found in a large star-forming region in the Milky Way, a new ...

Most exoplanet atmospheres NASA’s James Webb Space Telescope has analyzed belong to worlds where iron evaporates. Hot Jupiters – giant planets orbiting within days of their stars – have become ...

Pure-play commercial space stocks are getting hit hard at midday on Tuesday. Rocket Lab (NASDAQ:RKLB | RKLB Price Prediction) is down 9%, Planet Labs (NYSE:PL) is off 6%, and Intuitive Machines ...

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