It sold for more than the maximum estimated price of $4 million. On Wednesday (July 16), the largest Mars meteorite on Earth was auctioned off at Sotheby's in New York City for $4.3 million.

The saga of the Klamath provokes a more fundamental, yet often ignored, set of questions: What is a river for? Irrigation?

President Donald Trump will welcome Bahrain Crown Prince Salman bin Hamad Al Khalifa to the White House on Wednesday. It's ...

Most people think they don’t get enough sleep, but compared to the animal kingdom, we’re wide awake. Some species spend nearly an entire day doing absolutely nothing, all for good reason.

Most of Big E spends little on cleaning rivers or parks and far more on filing lawsuits. Environmental groups are now rich. In 2020 (the most recent data available), they collected $8 billion in ...

In an analysis of the best available Earth systems models, Northeastern researchers found that by the turn of the next ...

A paper published this week by doctoral candidate Te Han and his adviser, Paul Robertson, probably shrinks the number of ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory.

Boeing, now more than $2 billion in the hole to pay for all Starliner's delays, is still more than a year away from executing ...

Viral posts claimed scientists developed "artificial trees" to clean the air 1,000 times more efficiently than real trees.

Before every shift, they clean the sorting machines, but they always end up needing to stop to remove things like plastic ...

Chosen for their willpower and sense of justice, these extraterrestrials ensure that the universe is a safer place for all.