Solar systems mostly keep to themselves. What’s ours is ours and what’s not is not. Stars are simply too far from each ...

Devshayani Ekadashi, observed on July 6, 2025, marks the start of Chaturmas, a four-month period of spiritual reflection as ...

The European Space Agency said Wednesday that scientists have discovered what might be only the third known interstellar ...

Even if Earth does survive, it won’t be pretty. The temperature of our planet will be about 1,300 degrees C, hot enough to ...

NASA has discovered the third known interstellar object to pass through our solar system, but the icy snowball object poses ...

Watch the waning gibbous moon, Saturn, and Neptune meet in the night sky around midnight on July 16. The trio will travel ...

Earlier research had found that the rings of Saturn respond to vibrations within the planet. Saturn's interior vibrates at frequencies that cause slight variations in its gravitational field, and the ...

The object gained an official name, C/2025 N1 or 3I/ATLAS, on Wednesday. Moving at a record-setting speed for an interstellar ...

Four zodiac signs will have the best horoscopes in July 2025, surpassing all others in luck, love, personal growth, and ...

Long theorized but never observed, the first known “planet with a death wish” is described by Ilin and her colleagues in a ...

Mars shines in the evening, and is joined briefly by Mercury. Jupiter joins Venus as the month goes on. And all month, look ...

Stars often whip their planets with solar winds and radiation, pull them ever closer with gravity and sear them with heat.