On April evenings, look to the west to spot the bright winter constellations of Orion, Gemini, Taurus, Auriga, Canis Major and Canis Minor. They’ll be gone soon, so check them ...

The two exoplanets, or planets outside of our solar system, orbit a star called TOI-1453, which is slightly cooler and ...

After more than a decade of mapping the stars, the European spacecraft was shut down on Thursday. But its legacy lives on.

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

The night sky has inspired humankind since time immemorial, and in 2025 one of the most unusual planetary alignments of all ...

Taking note of growing interest in the skies, the governments of Ladakh and Uttarakhand have added astronomy tourism to their ...

There will be a large planetary alignment on Aug. 10, 2025, featuring Mercury, Jupiter, Venus, Uranus, Neptune, and Saturn, ...

The Extremely Large Telescope under construction in Chile's Atacama Desert could detect signs of alien life on other planets ...

A new classification scheme may help us better understand planet formation — including the history of our own family of worlds.

providing a fun and engaging way to visualize your top friendships on the app. If you’re curious about who your “Mercury” is or how the planets align in your social universe, this guide will help you ...

Tagging along were four suitcase-size satellites to study the sun. Spherex popped off the rocket's upper stage ... Closer to ...

The Voyager probes are showing us how our sun interacts with the stuff that fills most of the space between stars in the Milky Way galaxy ... to fly by the largest planets in our solar system ...