Astronomers use many methods to determine this number, including gravitational lensing, the universe’s expansion rate, and ...

The planet is seeing a decline in biodiversity, but extinctions are relatively rare and don’t meet the threshold for a sixth ...

A new analysis suggests that recent extinctions have been rare, limited mostly to islands and slowing. But others argue this is all just semantics.

Trump Invokes ‘Golden Share’ to Block U.S. Steel Plans for Illinois Plant Donald Trump suffers double legal blow within hours Never Toss a Banana Peel Outside—Here’s Why It’s Such a Big Mistake Suzy ...

Those recommendations say that everyone in Massachusetts is recommended to have a vaccine if they are six months of age and ...

Despite President Trump seeking to cut NASA’s science mission budget nearly in half, the agency is set to send up its latest ...

The researchers found humans are likely to go extinct in 250 million years- a stretch if we stop our fossil fuel burning and greenhouse gas emissions, which researchers say need to stop now.

Massachusetts public health officials released vaccine guidance for the next year that recommends young children and all ...

After years of searching worldwide, paleontologist Kenneth Lacovara found the extinction layer—and thousands of fossils—just ...

Mass. AG Andrea Joy Campbell opposes the EPA's proposed rollback of the 2009 Endangerment Finding on vehicle emissions.

As part of “From Sample to Verdict,” LCGC International sat down with Ed Sisco and Sarah Shuda, Research Chemists at NIST, to discuss the work that their groups are conducting that are helping to ...

Early scientific theories—such as those explaining basic phenomena like gravity, burning, and the movement of molecules in ...