15 weird medical treatments that we used to think worked
April 23, 2019, 8:13 a.m. by Cory Rosenberg
Mercury, bloodletting, radioactive water and even heroin are just some of the treatments doctors used to prescribe.
There's a name for those odd flashes of light you sometimes see with your eyes closed
December 15, 2018, 11:35 a.m. by Cory Rosenberg
They're called phosphenes, and here's why they happen.
The clothes you donate don't always end up on people's backs
September 8, 2018, 10:14 a.m. by Cory Rosenberg
A large portion of the clothing you donate ends up in the landfill. Here's why — and what you can do about it.
Does being nice make sense from an evolutionary perspective?
April 14, 2018, 2:12 p.m. by Cory Rosenberg
Being nice doesn't seem to mesh with survival of the fittest.
Something very big and very dark punched a hole in our galaxy
'Super mom' spotted on a Minnesota lake — with 56 ducklings in tow
33 out-of-this-world images of the Milky Way, aurora borealis and more
16 plants that repel unwanted insects
59 endearing names for baby animals
'Superbubbles' from another galaxy might be blowing powerful cosmic rays in our direction