The cataclysmic origin of most of Earth’s meteorites has been found
Most of Earth’s meteorites can be traced back to just a few collisions within the asteroid belt between Mars and […]
Tech companies want small nuclear reactors. Here’s how they would work
To feed artificial intelligence’s voracious appetite for energy, tech companies are turning to small nuclear reactors. Last week, Google and
How tiny phytoplankton travel long distances up the ocean
It’s one of the most massive migrations on Earth: a huge biomass of tiny plankton traveling from the deep sea
Decline in vaping pushes use of tobacco products by young Americans to record low
Smallest number of American teens and tweens in 25 years are currently using tobacco products. According to the 2024 National
A near-Earth asteroid provides clues to a dark matter theory
A hypothetical “fifth force” could attract asteroids, if it exists. But asteroid Bennu shows no signs that its orbit has