The Earth’s axis is at right angles to the line from sun to Earth, the sun is directly over the equator and the lengths of ...

"Equinox" translates to "equal night" but most places in the Northern Hemisphere will see more than 12 hours of daylight for ...

Celebrate World Earth Day on April 12 with a guided sunset hike at Irazú Volcano National Park. Includes admission, parking, ...

As Venus approaches its inferior conjunction, astrophotographers have snapped some striking shots of the crescent planet ...

The SpaceX Dragon spacecraft descended under parachute from a bright blue sky, plopping into sparkling clear water off the ...

The Vernal Equinox happens Thursday, March 20. This signals the time when the Northern Hemisphere will begin seeing more ...

The evidence is mounting that vast changes are not only possible, but increasingly likely as the Earth warms. But how close ...

Lenton, the founding director of the Global Systems Institute at the University of Exeter, was the lead author of the 2008 ...

At one point, the rock had a 3.1 percent chance of a violent rendezvous with Earth—the highest ever recorded. The odds have since fallen to 1.5 percent and will most likely, drop precipitously ...

However, grounding mats, sheets, or other equipment can also be used. Grounding, also called earthing, is a technique that involves doing activities that “ground” or electrically reconnect you ...

Paul Chodas, who heads Nasa’s Centre for Near Earth Objects Studies, said there was no chance the odds would rise at this point and that an impact in 2032 has been ruled out. “That’s the ...

Paul Chodas, who heads NASA's Center for Near-Earth Object Studies, said there is no chance the odds will rise at this point and that an impact in 2032 has been ruled out. "That's the outcome we ...