Fact-checking Trump’s claims about the economy and ‘eight wars’ in State of the Union address - Do the hyperbole-prone ...

Donald Trump says countries are ‘happy’ with tariffs as he vows to keep them - The US president delivered his State of the ...

If you've been following exoplanet research over the last couple of years, you've definitely heard of K2-18b. Located 124 ...

How big would a telescope need to be to see Earth’s dinosaurs from 66 million light-years away? Think big—and then think ...

President Donald Trump says he’s directing the Pentagon and other government agencies to identify and release files related ...

Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.

On Thursday the U.S. president ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist ...

Researchers at the MRC Laboratory of Medical Sciences (LMS) and Imperial College London have shown for the first time that, before they can start developing into egg and sperm cells, the embryonic ...

New analysis reveals persistent environmental inequality in the United States. Communities of color are three times more likely than white communities to live in nature-deprived areas, and ...