Scientists were finally given access to a remarkable Archaeopteryx fossil that’s allowed them to better understand exactly how the earliest known bird could fly.

Michael Reinoehl, 48, had been accused of fatally shooting an opposing demonstrator, Aaron “Jay” Danielson, in downtown Portland on Aug. 29, 2020. Danielson was a supporter of the right-wing group Patriot Prayer and was walking in downtown Portland after a rally when he was shot.

The U.S. Food and Drug Administration has issued a warning about a rare but severe reaction that can happen to people who stop taking oral allergy medicines like Zyrtec or Xyzal.

The US Food and Drug Administration will now require Covid-19 vaccines from Pfizer/BioNTech and Moderna to use expanded warning labels with more information about the risk of a rare heart condition after vaccination.

A spinning neutron star orbits the remnants of a once-massive companion it has stripped to its core.

For decades, an obsessive duo of guitar guys has been amassing a definitive collection. The art these objects created changed the world.

Subungual melanoma, which appears under fingernails and toenails, is a rare but serious form of skin cancer that typically isn’t caused by sun exposure.

Russia's largest oil producer Rosneft acquired Tomtor, country's largest rare earth metal deposit, a companies registry showed on Wednesday, after President Vladimir Putin last year urged that the development of the field be speeded up.

Bledel reflected on playing a "powerless" character on the first four seasons of 'The Handmaid's Tale' ahead of its series finale on May 27