History

Researchers collecting fossils deep inside Kentucky’s Mammoth Cave have uncovered the remains of a never-before-seen species — an absolutely tiny ancient shark with nail-like teeth. The newfound species is called Clavusodens mcginnisi, or McGinnis’ nail tooth. The animal lived 340 […]

Scientists have devised a way to store and read data from individual atoms embedded in tiny crystals only a few millimeters in size (where 1 mm is 0.04 inches). If scaled up, it could one day lead to ultra-high density

On Mo, the Netflix dramedy about a family of Palestinian refugees living in Houston, national labels are of deep importance. Throughout the series, Mohammed Najjar (played by Mohammed “Mo” Amer) struggles to hold on to employment—and any sense of security—because

With every passing day, it is harder to remember that Elon Musk was not always a political firebrand. The old Musk advocated for his business interests and professed to care deeply about climate change, but he largely stayed out of

The first time Donald Trump threatened to use the power of the presidency to punish a university, I was the target. At UC Berkeley, where I was chancellor, campus police had at the last moment canceled an appearance by Milo

Like a ship sailing through changing weather at sea, our solar system‘s journey around the center of the Milky Way takes it through varying galactic environments — and one of them may have had a lasting impact on Earth’s climate,

The past few weeks have felt like a Cold War thriller in which an enemy agent somehow infiltrates the top of the United States government. Soldiers fighting for democracy have been abandoned to die in the field. The U.S. president

In a first-of-its-kind discovery, archaeologists in China have unearthed the 2,200-year-old burial of a woman whose teeth had been painted with cinnabar, a toxic red substance. Cinnabar is a bright-red mineral that’s made of mercury and sulfur. Although it’s been