News

Space

Life has prospects on moons of giant extrasolar planets

Astronomers show how bodies orbiting distant Jupiters could be habitable.

Tech

Trick of light makes microwave imaging simple

Metamaterials and math combine to produce a quick, cheap system.

Health & Medicine

Flu shot during pregnancy is safe, but flu isn’t

Illness in the mother nearly doubles the risk of a miscarriage or stillbirth in second or third trimester, a new study shows.

Psychology

Depression gene search disappoints

A comprehensive effort to find links between genetic variants and low mood comes up empty.