Scientists say they have uncovered new clues in Australia about when plate tectonics began on Earth, the only known planet to ...
A major defense against everything space throws at us, Earth’s magnetic field may even protect the moon from damaging ...
The colossal movements of tectonic plates shape our world, influencing the composition of Earth’s atmosphere, the planet’s ...
It only takes one close encounter with a lightning strike to get the full sense of its power. At around 1 gigaJoule of energy ...
A house-sized asteroid will pass Earth on March 26 at a safe distance. Scientists explain its path, speed and how NASA is tracking this near-Earth object.
Like the lead character of “Project Hail Mary,” some scientists are proposing ways that life might exist beyond a star’s ...
Andy Weir discusses his science-fueled novel “Project Hail Mary,” which has been adapted into a film that opens in theaters ...
The space rock is hurtling through our cosmic backyard at a speed of some 11,453 miles per hour, according to the space ...
Earth’s Ediacaran Period, which lasted from about 630 to 540 million years ago, has long puzzled scientists studying the ...
Rock-a-bye, baby. With scientists warning that Earth could be susceptible to thousands of undetected asteroids, Jeff Bezos’ ...
Magnetic crystals provide the earliest evidence yet of the plate tectonics that likely made Earth habitable, pushing its ...