What's Current in

Science + Technology

Image
An artist's concept of a distant galaxy with an active quasar at its center shooting out bright jets of radiation above and below the galactic disc.
Photo Credit
NASA, ESA, Joseph Olmsted (STScI)
A quasar emits exceptional amounts of energy generated by matter falling into a supermassive black hole.

The earliest quasars yet observed are shedding light on the infancy of our cosmos

Read Article

Photo of clouds from above

The Physics of Clouds
Yuan Xie

Strength in Numbers
Image of cracked soil

A Perfect Storm

Looking into the Light

The Body’s Transformers

Speaking Freely