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UCLA researchers developed ready-made cancer-fighting T cells from cord blood stem cells that can attack solid tumors through two separate detection systems. In mice, a single dose controlled cancer and extended survival while avoiding a dangerous complication associated with donor-derived T-cell th...

Summary pending review.

Summary pending review.

Scientists say that August was the hottest month ever recorded globally. In the U.S., summer temperatures also shattered heat records.

Search and rescue technology developed in part by NASA saved five lives

An extremely well preserved fossil feather could reveal why some birds survived the dinosaur-killing asteroid, and others did not.

Analysts question if the US president's election year offer is workable, legal or affordable.

It’s a beautiful stone no, the Grand Condé diamond? Its presence in the public eye was almost lost 100 years ago, but thanks—of all people—to a hungry cleaning lady, it can still be part of new exhibitions like the one upcoming at the Château de Chantilly near Paris. But first, some outrageous histo...

Organisers say each of the 2,977 drones in the display represents a victim of the 9/11 attacks.