What's Current in

Science + Technology

Image
An artist's impression of a runaway supermassive black hole that was ejected from its host galaxy.
Photo Credit
NASA, ESA, Leah Hustak (STScI)
The rogue super-massive black hole compresses gas in its wake, forming a long “contrail” of young, blue stars. This unusual event happened when the universe was approximately half its current age.

Physicists reconstruct the collision that launched a runaway black hole

Read Article

Image
A tractor sprays a soybean field in spring.
Photo Credit
Fotokostic vi iStock
Organic farming practices can increase pesticide use in neighboring, non-organic fields.
Image
Wind turbines behind solar panels at sunset
Photo Credit
iStock \ hrui
Image
A chiton sits among algae on a rock.
Photo Credit
Marcelo Rojas González via iNaturalist
The shell of the variable tonicia is covered in complex, image-forming eyes.
Image
Beijing’s Forbidden City lies shrouded in industrial smog.
Photo Credit
Holger Kleine via iStock
China’s infamous air pollution affects its citizens’ minds as well as their bodies.
Image
a cathedral in the middle of a mountain town in Colombia
Yarumal, a municipality in the foothills of the Andes north of Medellín, is one of several communities in Colombia that host a large kindred with a genetic form of early-onset Alzheimer's disease
Image
A foothill yellow-legged frog perches on a rock.
Photo Credit
Brome McCreary
Foothill yellow-legged frogs live in the flowing water of rivers and streams, so are especially vulnerable when these shrink to isolated pools.