April 21 - 28 is International Dark Sky Week, a global celebration of the night sky during which like-minded organizations ...

A new study released on Thursday describes a search for what are called "microlensing" events, where a planet acts as a ...

A dazzling snapshot from ESO’s Paranal Observatory captures a rare sky parade — the Moon, a comet, and nearly every visible planet strung across the heavens. This celestial lineup is an optical ...

May will provide us with more opportunities to get back on track, but the challenge this month is not letting any minor ...

An international team including astronomers from the Center for Astrophysics | Harvard & Smithsonian (CfA) has announced the discovery of a planet about twice the size of Earth orbiting its star ...

The morning of April 24 will give rise to a striking mini-planetary parade, as Mercury, Venus, Saturn, Neptune, and Earth's ...

Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...

Have you ever seen a watch made of meteorite? ✓ Daan goes hands-on with Christiaan van der Klaauw's Grand Planetarium ...

Keep reading, and look for your Sun, Moon, and Rising signs.

Love is in the air, but our purse strings are tighter than ever. The week's grand finale is the opposition between Mars and Pluto on the 26th, leading to explosive moments and growing pains due to ...

On April 23, the Sun interacts intensely with Pluto, making us want to gain control and dominance over others. Our ...

Major revelations await you in your weekly horoscope for April 20 to 26, 2025. Well+Good's expert astrologer explains it all.