
Recycling rare earth elements is hard. Science is trying to make it easier
As demand grows, scientists are inventing new — and greener — ways to recycle rare earth elements.
As demand grows, scientists are inventing new — and greener — ways to recycle rare earth elements.
Cutting carbon dioxide emissions to curb climate change and reach net zero is possible but not easy.
Hunter-gatherers during the Ice Age may have recorded when prey mated and gave birth, suggesting that these people possessed complex cognitive skills
Researchers knocked out prairie voles’ oxytocin detection system. They weren’t expecting what happened next.
Jumping beans use randomness to maximize their chances of getting out of the sun’s heat, a new study finds.
Miniature machines made of gallium embedded with magnetic particles can switch between solid and liquid states.
As demand grows, scientists are inventing new — and greener — ways to recycle rare earth elements.
A new simulation suggests that planets orbiting a pair of stars may be plentiful, and many of those worlds could be suitable for life.
In a mountaintop experiment, a laser beamed into the sky created a virtual lightning rod that snagged several bolts before they hit the ground.