lens_biology
Dreaming Is Like Taking LSD
A new theory explains that dreaming opens our minds to unexplored possibilities.
We Didn’t Evolve for This
A lesson from the animal kingdom on why COVID-19 is so deadly to humans.
How Sea Turtles Find Their Way
Whether you’re a sea turtle or a ship’s captain, you’ll need two tools—a map and a compass.
Person, Woman, Man, Camera, TV
Is memorizing a string of words a key to what makes the human brain unique?
Are We Wired to Be Outside?
A neuroscientist searches for the roots of feeling innately connected to nature.
These Photos Remind Us Why Conservation Matters
Enjoy the 2020 winners of a natural photography competition.
New Veggies for a Warming Planet
We need a diversity of crops to adapt to Earth’s changing climate.