Aging in later life is often portrayed as a steady slide toward physical and cognitive decline. But a new study by scientists ...

The Big Bang Theory is nearly perfect, except for one glaring problem - where is all the lithium? According to the theory predictions there should be over three times as much lithium i ...

For children with gender dysphoria, gender-affirming medical care can alter the rest of their lives. Thus, it is vitally important that this care be solidly grounded in evidence and ...

For children with gender dysphoria, gender-affirming medical care can alter the rest of their lives. Thus, it is vitally important that this care be solidly grounded in evidence and delivered in a way ...

Electrons can be "kicked across" solar materials at almost the fastest speed nature allows, scientists have discovered, challenging long-held theories about how solar energy systems work. The finding ...

A new study by researchers at the SETI Institute suggests stellar “space weather” could make radio signals from extraterrestrial intelligence harder to detect. Stellar activity and plasma ...

Scientists led by a physicist at the University of Oregon have taken a major step in solving an enduring mystery that we encounter every time we look through a window or stare at a phone screen.