SAN FRANCISCO (AP) — Silicon Valley chipmaker Nvidia on Wednesday became the first publicly traded company to surpass a $4 ...

Emerging evidence suggests that plate tectonics, or the recycling of Earth's crust, may have begun much earlier than previously thought — and may be a big reason that our planet harbors life.

NEW YORK — Silicon Valley chipmaker Nvidia on Wednesday became the first publicly traded company to surpass a $4 trillion ...

Underscoring the changing of the guard, AI bellwether Nvidia is now worth $900 billion more than Apple, which rode the iPhone ...

Nvidia on Wednesday became the first publicly traded company to surpass a $4 trillion market valuation, putting the latest ...

Plate tectonics, or the recycling of Earth’s crust, ... But Earth's close neighbors deserve scrutiny, too, said Craig O'Neill, a geophysicist at Queensland University of Technology in Australia.

Geologists from the University of Hong Kong (HKU) have made a breakthrough in understanding how Earth's early continents ...

OpenAI plans tectonic shift from nonprofit to for-profit, giving Altman equity Under plans that have attracted criticism, shift may give Altman a stake in the firm.

Silicon Valley chipmaker Nvidia on Wednesday became the first publicly traded company to surpass a $4 trillion market ...