View of the Rock of Gibraltar as seen from the Sierra Carbonera Mountains of Cadiz, Spain

Gibraltar: Where Two Worlds Meet, the Monkeys Roam

Home to the genetically unique Barbary macaques, Gibraltar serves up an intriguing mix of European cultures to residents and tourists alike.
Plate Tectonics Diagram

How Plate Tectonics Shook Life into Existence

The cycles of life all rely on the dynamism of the Earth’s crust.
An active sun

The Carrington Event of 1859 Disrupted Telegraph Lines. A “Miyake Event” Would Be Far Worse

We don't know what causes Miyake events, but these great surges of energy can help us understand the past—while posing a threat to our future.
Handsome young adult man standing next to his electric vehicle and using his smart phone while his car is plugged into the charging station

EV Cars: Can We Electrify Our Way Out of the Climate Crisis?

The transition to personal electric vehicles in the United States is a cornerstone of the plan to decarbonize transportation. But will it work?
The IceCube Laboratory just before South Pole Dawn

“Ghostly” Neutrinos Help Us See Our Milky Way as Never Before

As Marcel Proust said, “The real voyage of discovery...consists not in seeking new landscapes, but in having new eyes.”
The view south from Viking 2, one of two probes sent to investigate the surface of the planet Mars for the first time, September 6, 1976

We Might Have Accidentally Killed the Only Life We Ever Found on Mars Nearly 50 Years Ago

In one experiment, the Viking landers added water to Martian soil samples. That might have been a very bad idea.
Animation of Black Hole Disk Flare in OJ 287

Solved: Astronomers Identify Origin of Mysterious Flares in Galaxy OJ 287

In a distant galaxy, a cosmic dance between two supermassive black holes emits periodic flashes of light.
An olive grove infested with Xylella fastidiosa in Apulia, Italy.

The A-to-X of Olive Quick Decline Syndrome

The syndrome, caused by the bacterium Xyllella fastidiosa, was first detected in southern Italy in 2013. Can ancient olive orchards survive its effects?
Cordyceps militaris

“There’s Gold in Them Thar Fungi”: Cordyceps as Cash Crop

A fungus in the genus Cordyceps has us running scared. But some of its species are worth more than their weight in gold.