A nearly new moon and mostly clear skies will present near ideal viewing conditions for the planet parade through Feb. 28.

Purple Earth Hypothesis suggests Earth was once a purple planet. Early microbes used retinal, not chlorophyll, for ...

Mississippi stargazers will be able to see 4 or 5 planets in the night sky with their naked eye this month. Will you be able ...

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London is seen from the ISS via Sen’s onboard 4k cameras. (Credit: Sen) ...

For days, people in the Himalayan region of Kashmir watched in agony as a famed ancient spring ran dry amid extreme dry ...

(AP) — A private U.S. spacecraft bound for the moon has captured stunning images of Earth one week into its ... and video of the Blue Marble, our planet. The Texas company released the images ...

An ancient trading post known for housing some of West Africa's most historically significant manuscripts could soon be covered by the Sahara Desert.

The asteroid is hurtling towards us at a zippy 15,000 miles per hour, according to the space agency's Jet Propulsion ...

An asteroid gaining notoriety for its potential to collide with Earth in 2032 was estimated Tuesday to have roughly a 3% chance of striking our planet — the highest probability ever assigned ...

Two bands of radiation called the Van Allen belts encircle Earth. After a May 2024 solar superstorm, two more showed up between those belts.

Update: The odds of asteroid 2024 YR4 striking Earth in 2032 have fallen to 1.5 ... is projected to come within 20,000 miles of our planet’s surface on April 13, 2029. The approach, which ...