Science Update
Human Echolocation Sounds
How do some blind people use echolocation to get around?
Slow Motion Bias
Slow motion videos of violent encounters bias our interpretation of the events.
Humans & Honeyguides
African honeyhunters use a special call to get birds to lead them to the location of hives full of …
Space Plastic
Astronauts’ replacement tools could come from an unconventional source.
Worms, Microbes and Healthspan
Gut microbes may turn broccoli chemicals into age-defying compounds.
National Mall Turf
What lurks beneath the grass of the National Mall in Washington, D.C.?