What's Current in

Science + Technology

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

Words and Images

Capturing the Complex

The Volcano Down the Road

A Second Look at Sunlight

Informing Ecological Recovery

A Serendipitous Study

Double the Recognition

A Matter of Privacy

Uncertain Energy

Energizing India

Losing Rivers

Three Times the Gains
Subscribe to Science + Technology