Mercury retrograde is one of astrology's most talked-about events. Here's what it really means, why it happens, and why it ...

Some key stages remain before BepiColombo's instruments sit in Mercury's orbit.

Pioneering American aviator who was the oldest woman to fly into space aged 82 in 2021 ...

When Mercury enters its infamous retrograde phase, social media feeds instantly flood with warnings about tech glitches, ...

A new study using updated stellar models suggests Earth could survive both of the Sun's giant expansion phases and remain in ...

Sotheby’s Space Exploration auction features the life-saving instrument, a Snoopy pin, space-flown flags, and more.

By Steve Gorman July 9 (Reuters) - Wally Funk, the trailblazing aviator who became the oldest person to fly to space some 60 ...

Wally Funk, 87, was an aviation pioneer and member of the Mercury 13 who underwent astronaut tests. She died Wednesday night ...

New research suggests Earth may escape being consumed by the Sun when the center of our solar system eventually runs of out ...

By Will Dunham WASHINGTON, July 9 (Reuters) - In about 5 billion years, our sun will begin its death throes by expanding in size and engulfing the innermost planets — possibly including Earth — before ...

For two nights, the moon will host a cosmic party with three planets – Mars, Saturn and Uranus – that will be visible in the ...

After four weeks of watching the best soccer players on the planet compete for a spot in the FIFA World Cup semi-finals, we now know the teams facing off will be England against Argentina and France ...