We talk to two astronauts about how and why Earth Day was invented. Spoiler – it’s precisely because of space travel. A free Earth Day exhibition took place this week, right under the garish ...

We’re promised the opportunity to snap a selfie with a piece of Mars, touch a fragment of the Moon and lay your hands on the Allende meteorite, which is, remarkably, older than Earth itself.

Prebiotic molecules central to life's earliest metabolic processes—chemical reactions in cells that change food into energy—may have been born in deep space long before Earth existed ...

A camera affixed to the International Space Station recently spotted some curious symbols amid a barren desert landscape. "This caught our attention," Charles Black, the founder of the Earth and ...

In the film, a young alien named Derek becomes a fugitive on Earth after he defies his crew's directive to eradicate human life to use Earth as grazing grounds for giant voracious livestock they ...

The three men returned after spending 220 days in space and orbiting the Earth 3,520 times, Nasa said in a statement. The agency noted that, coincidentally, Mr Pettit celebrated his 70th birthday ...

a spaceport Russia's space agency Roscosmos operates within Kazakhstan. Now, about 220 days later, the three spacefarers are preparing to head back to Earth. Pettit, Ovchinin, and Vagner are ...

We turned to BestReviews home improvement expert Beth Allen for Earth Day tips on creating an outdoor living space that will help you make the world a bit greener. Allen said that there are many ...

The trio returned after spending 220 days in space and orbiting the Earth 3,520 times, NASA said in a statement. The agency noted that, coincidentally, Pettit celebrated his 70th birthday on Sunday.

A Soyuz Capsule With 2 Russians and 1 American Returns to Earth From the International Space Station MOSCOW (AP) — A Soyuz capsule carrying two Russians and one American from the International ...