To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to ...

The tech billionaires could collaborate on a "humanity-saving" moon base in case an asteroid hits Earth, Douglas MacKinnon wrote.

NASA’s Perseverance rover uncovers an ancient rock sample in Jezero Crater, possibly dating back billions of years.

What planet rules Scorpio? Discover how Mars and Pluto shape Scorpio’s intensity, passion, and transformation in astrology.

Today brings a chance to balance work and life, while laying a foundation for future progress. Find daily astrological ...

Of the many similarities between Earth and Mars, its neighbor in the Sun’s habitable zone, each planet shares a similar ...

"Tonight, we're going to be able to see Saturn for the last time this season until it returns to the morning sky in May," ...

Roughly 4.6 billion years ago, the Sun was born from the gas and dust of a nebula that underwent gravitational collapse. The ...

Seven planets are set to appear in the night sky this month in a rare full planetary alignment. Mars, Jupiter, Uranus, Venus, Neptune, Mercury and Saturn will appear in a row on the evening of 28 ...

Look about an hour before sunrise on Feb. 1 and find Venus, bright but very low, in the southeast, with much dimmer Mercury to its lower left. Far to Venus’s upper right shines Saturn, and ...

Trump’s agenda has been enthusiastically backed by Musk, despite the world’s richest person heading Tesla, the market-leading ...

I n 1976, the American Viking 1 Orbiter spotted something very peculiar on the surface of Mars. There among the many lumps ...