Close Mobile Menu

Science & Tech

Gravitational lenses images Lenticular: Gravitational lenses could help scientists unravel the mystery of dark energy. William Sheu/UCLA

A Lens on the Mysteries of the Universe

By Brad Balukjian

A new gravitational lens sheds light on dark matter.

Stone covered with mussels and algae ISTOCK

Mussels Inspire New Surgical Glue

By Brad Balukjian

Superglue can save lives.

Plastic in junkyard ISTOCK

Breaking It Down on Plastics Recycling

By Nathalia Alcantara

Berkeley researchers develop a breakthrough chemical process to vaporize plastics.

Tampax ad

Tampons, Toxins, Taboo

By Margie Cullen, M.J. ’22

A Berkeley researcher takes on harmful metals in women's products.

Sleepy truck driver ready for night rest ISTOCK

Wearables That Wake You

By Pat Joseph

These are not your average earbuds.

A strawberry inside a melted ice cube ISTOCK

Keeping It Cool in a Whole New Way

By Pat Joseph

This ice-free freezing technique could help save lives and the planet.

Headshot of Jiménez

The Motion Scientist

By Pat Joseph

Five Questions with Victor Ortega Jiménez, Assistant Professor in Integrative Biology

AI-generated image of orange and pink octopus surrounded by an array of intricate, colorful floral and circular patterns MIDJOURNEY

The Edge Episode 26: Psychedelics with Gül Dölen

Octopuses and humans have very little in common, but there’s one thing we do seem to share: MDMA makes us both a lot cuddlier.

Astronaut Woody Hoburg is standing inside a spacecraft, wearing a white spacesuit. He has a slight smile on his face and his arms are crossed. SpaceX/NASA (CC BY-NC-ND 2.0)

To Infinity (Err, Umm, the Moon) and Beyond

By Geoff Koch

NASA astronaut Woody Hoburg Ph.D. ’13 on life in space and why returning humans to the Moon matters.

Profile view of Homo sapiens skull facing a Neanderthal (Homo neanderthalensis) skull discovered in 1909 by Denis Peyroni and Louis Capitan on the Ferrassie site in France. Neanderthals (Homo neanderthalensis) first appeared in Europe around 600,000 years ago, and co-existed with modern humans, who emerged around 200,000 years ago. Neanderthals went extinct, or interbred with modern humans, by around 25,000 years ago. PHILIPPE PSAILA/SCIENCE PHOTO LIBRARY

Neanderthal-Human Overlap

By Katherine Blesie

What 45,000-year-old bones reveal about the earliest history of modern humans

A detailed photograph of an array of neutrino detectors, featuring numerous spherical, gold-colored sensors mounted on metal frames. BERKELEY LAB

Mother of Neutrino Detectors

By Glen Martin

Berkeley physicists build a new device to detect one of the universe’s most elusive particles.

A close-up photograph of a partially melted red, white, and blue popsicle on a concrete surface. LORIE SHAULL/FLICKR

None Like it That Hot

By Glen Martin

In a bit of bad news, it turns out that scientists have been underestimating the heat index, or how hot it feels, amid deadly heatwaves.