Numerous studies have shown that Covid-19 vaccines are safe during pregnancy, but Republican lawmakers and Trump ...

A faint ribbon of stars in a distant galaxy has led astronomers to a discovery that could reveal secrets about one of our universe’s greatest mysteries. Hidden within the Hubble Space Telescope’s ...

It’s something every dog owner knows — but now we have the science to prove it: Dogs really can tell when we’re happy or sad.

A total solar eclipse will darken the skies on Wednesday. Here’s who gets to see it — and why.

Pennsylvania has no plans to change its childhood vaccine requirements, the state health department said this week, despite a renewed push from the Trump administration to coerce states to loosen ...

The Trump administration is ending federal support for Arctic Report Card.

US Rep. Alexandria Ocasio-Cortez is freezing her eggs to “feel more in control of her life,” she announced on social media ...

White House preps order on childhood vaccines and autism: report - The move comes despite the political concerns of President ...

A Chinese rocket set to launch a satellite into orbit blew-up seconds after liftoff Monday, marking the relatively rare failure for a rocket considered the workhorse of Beijing’s space program.

This year, many health experts are worried that decisions about vaccination — how many shots to get and when to get them – ...

Trump has long pushed vaccine misinformation.

China’s space program is having a landmark year, and clues to which nation is pulling ahead in the new moon race may be ...