David Kipping, an assistant professor of astronomy, has been named a recipient of the prestigious 2018 Sloan Research Fellowship, which honors early-career scholars whose achievements have set them apart as up-and-coming leaders in the scientific community.

In a new study, Columbia researchers have mapped out a stew of discarded pharmaceuticals dissolved throughout the Hudson River. They say that in some places, levels may be high enough to affect aquatic life.

A new optical imaging system developed at Columbia University may be able to predict response to chemotherapy as early as two weeks after beginning treatment.

Braving the high seas and a curious shark, a team of scientists from Columbia's Lamont-Doherty Earth Observatory taps into the secret social life of a microbe that’s crucial for marine ecosystems.

A team led by Columbia Engineering's Yuan Yang has developed a Li-ion battery shaped like the human spine that allows remarkable flexibility, high energy density, and stable voltage no matter how it is flexed or twisted.