Faced with observations of early black holes and galaxies that weren’t expected to exist, scientists have come up with a ...

And Schafmeister isn’t the only chemist turning to modular methods of synthesis to explore vast regions of chemical space. It ...

A global team has cracked a decades-old mystery, revealing the atomic structures of the molecules in our eyes that allow us ...

President Donald Trump said he will do “what I have to do” if Iran fails to honor a new 60-day roadmap agreement as Tehran's ...

The discovery from the Trinity nuclear test site shows how extreme conditions can result in materials never before seen in nature or in the lab. The term “clathrates” denotes materials characterized ...

President Trump withdrew from the Obama-era nuclear accord in 2018, saying it was the worst deal ever. But Iran responded with an enrichment spree that haunts the negotiations to this day. By William ...

What good are governments if they keep fumbling the global climate response? This month, the Trump administration repealed the US EPA’s Endangerment Finding, which designated carbon dioxide as a ...

How some of the world’s most precise clocks missed a very small beat. By Mike Ives and Adeel Hassan Time appeared to skip a beat last week when some of the world’s most accurate clocks were affected ...

It doesn’t matter what country you are in, regulators always seem to be reworking rules to make their markets better. The problem is that, often, different market objectives (and their solutions) ...

This award-winning documentary reveals that U.S. officials suppressed--for decades--the most important footage shot in Hiroshima and Nagasaki (including by the U.S. Army) after the atomic bombings.