The 3.0-magnitude earthquake that shook the East Coast comes a year and a half after a 4.8-magnitude quake shocked New York ...

To celebrate Scientific American ’s 180th anniversary, we’re publishing jigsaw puzzles to show off some of our most ...

In fact, only three factors can be used to define a black hole: its mass, its angular momentum and its electric charge. In ...

A vector ecologist explains the complexities of tracking tick-borne diseases like Lyme in a climate-changed world ...

Smoke from wildfires blazing across Canada is once again wafting over huge portions of the U.S. Midwest and worsening air ...

About nine million years ago, a hybridization involving the lineage of another farmers market star gave rise to the ...

Water usually flows downward, but something strange happened under Greenland’s ice sheet when a deluge punched through the ...

The immediate harms of extreme heat are well documented, but a growing body of research suggests that heatstroke may have ...

A lighting flash that spanned from East Texas to an area near Kansas City in 2017 is officially the longest lightning strike ...

Brain scans capture memory formation in babies, raising new questions about why people forget their earliest years ...

A relatively small detector caught neutrinos from a nuclear reactor using a technique known as coherent scattering ...

The sneezing, itchy eyes and coughing elicited by some allergens are caused by proteins creating holes in airway cells, ...