The Hjortspring boat carried warriors on an attempted attack of a Danish island over 2,000 years ago. Archaeologists have new clues about where these raiders came from.

The Environmental Protection Agency has altered and removed information from its web site that connected climate change to the burning of fossil fuels.

New images taken by the Hubble Space Telescope and a Jupiter-bound mission showcase interstellar comet 3I/ATLAS ahead of its ...

Theropods once trekked along a “dinosaur freeway” that stretched across a shoreline in what is now Bolivia, according to a new study.

Voyager 1, NASA’s deep-space probe, could soon become the first spacecraft to reach a historic milestone. In November 2026, the probe will be one light-day from Earth.

U.S. health regulators informed senior executives at Merck, Sanofi and AstraZeneca last week that their approved protective RSV treatments for infants would face fresh safety scrutiny following ...

A foot fossil found in Ethiopia belonged to an ancient human. The finding could knock one of the most famous names in human evolution from her spot on the family tree.

The billionaire tech entrepreneur and Elon Musk ally fielded questions about his explosive “Project Athena” plan for the space agency.

Clues from a digital reconstruction of a lavish ancient home are changing how researchers understand Pompeii’s elite.

Vaccine advisers to the US Centers for Disease Control and Prevention are meeting today on what could be a major change to the childhood vaccination schedule. Follow here for live updates.

A Europe-focused study published in the journal Science examined 87 ancient and modern cat genomes and found that the domestic cat, which has the scientific name Felis catus, originated in North ...

Former US public health officials are sounding alarms about significant changes being made to the country’s vaccine policy under the Trump administration.