With machine learning and a high-resolution imaging robot, scientists measured and mapped the extent of Earth’s carbon circulatory system.

A thrilling, historic comeback victory in Game 4 of the N.BA. finals sent Madison Square Garden, and the rest of New York City, into a lasting frenzy.

The global weather pattern threatens to worsen floods and heat waves already intensifying due to climate change. But it may also mean fewer hurricanes.

Her decades of work on Huntington’s disease helped lead to the creation of a genetic test for the devastating condition. Why didn’t she take it herself?

In his first extensive interview since his defeat by a Trump-backed challenger, the Texas Republican said the Senate was in for a “bumpy ride” as he and others flex new political freedom.

One-third of Americans shoulder health care debt. Insurers are being asked to consider lending money to Obamacare consumers who can’t afford higher deductibles.