Earth’s gravitational force, g, has been known for centuries. But the exact value of G, the universal gravitational constant, is elusive
At a Senate hearing on Wednesday, Robert F. Kennedy, Jr., referred to ibogaine as the most promising treatment for PTSD and depression “that anybody’s ever seen.” Does the science hold that up?
The U.S. Food and Drug Administration is seeking to accelerate the review process for three companies that are studying psilocybin and an MDMA-like drug as treatments for depression and PTSD
Measurements of this interstellar comet’s molecular makeup show an excess of heavy water molecules that is dramatically different from anything known to have ever formed around our sun
Light pollution is dangerous for birds flying over towns and cities. Here’s how you can help