Right Now
The ancient Mesopotamian settlement of Tell Brak
Evidence of ancient urbanism at the Mesopotamian settlement of Tell Brak....
by Paul Gleason
The Aging Brain
Looking at the effects of aging on healthy people's brains...
Climate Change Solutions?
Electrochemcial weathering: a new CO2 mitigation strategy...
Flocking to Finance
Recent graduates may take for granted the migration of one-fifth of their classmates into finance-sector jobs, but things haven’t always...
Born Digital
Forty years ago they were “Born Free,” 20 years ago they were “Born in the U.S.A.,” but today kids are born digital, and...
by Paul Gleason
Life's Speed Limit
Mutation is the engine of evolution: organisms would not be able to evolve new characteristics if their DNA did not randomly acquire small...
When Minnie Turns Mickey
If males are from Mars and females from Venus, as self-help author John Gray memorably suggested, sex hormones usually get the blame for placing...
"Tyrant Fever's" Trigger
When an infection assails the body, the response is predictable. Fever, loss of appetite, fatigue, that achy feeling—we never get just one...
Repressed Memory
Are some experiences so horrific that the human brain seals them away, only to recall them years later? The concept of “repressed...
Tinker, Tailor, Robot, Fly
Small, winged insects have a reputation for accidentally buzzing into closed windows or swooping into your eye during a bike ride. But the...