Jupiter, Mercury, Neptune, Saturn, Uranus, and Venus—will appear in the sky together in a special planet parade on Feb. 28.

A small group of conservative activists has worked for 16 years to stop all government efforts to fight climate change. Their ...

Stargazers, get ready for a celestial show! A planetary alignment featuring six planets will be visible in late February and ...

This weekend, six planets are set to share the sky in a rare “planet parade,” giving stargazers a short but magical window to ...

Look west just after sunset from this weekend for a chance to see some of six planets, though the best views will be had ...

Mercury, Venus, Jupiter, Saturn, Uranus and Neptune will soon align in the night sky ...

The asteroid, around 100 feet in diameter, is speeding toward our planet at about 22,000 miles per hour, according to NASA.

Light pollution won't significantly hinder viewing, but clouds can be problematic, so clear skies are essential.

While we have sent probes billions of kilometers into interstellar space, humans have barely scratched the surface of our own ...

NASA continues to capture amazing pictures from space. From detailed views of Mars to breathtaking perspectives of the Moon’s ...

Star Trek has introduced plenty of powerful beings throughout its expansive run, but we think these characters are the most powerful.

This month, skywatchers can enjoy a rare celestial event known as a "planetary parade," featuring six planets- Mercury, Venus ...