Technology & engineering

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An illustration of a series of small robots, each made of a collection of bars or

AI-driven tool optimizes the design of shape-shifting truss robots

September 30, 2025

A black-and-white photo of two men in suits standing in a circular concrete structure.

UC experts explain how the U.S. became a science superpower

September 12, 2025

A close-up of a child’s hand touching a white robotic hand.

Do chatbots have a moral compass? Researchers turn to Reddit to find out.

September 10, 2025

An aerial view of collapsed buildings following an earthquake.

How UC Berkeley engineers are preparing for the next ‘big one’

September 9, 2025

A home with severe fire damage, including a collapsed roof, broken windows and smoke damage, stands next to a home that appears undamaged.

California communities can reduce wildfire damage by half. Here’s how.

August 28, 2025

A silver- and black-colored humanoid robot grasps an orange with a mechanical hand. Three people stand behind the robot taking photos.

Are we truly on the verge of the humanoid robot revolution?

August 27, 2025

closeup of a peacock feather that resembles an eye

How seeing the new color ‘olo’ opens the realm of vision science

August 18, 2025

Ann Johnson sits in her wheelchair with a cord plugged into a neuroprosthesis implant while she participates in a clinical trial helping to restore her ability to speak with a brain-computer interface

A stroke stole her ability to speak. Eighteen years later, scientists used AI to bring it back.

August 13, 2025

a man on a gray background with an inset grainy image of a bigfoot.

Berserkers to bigfoot: Computational folklore explained in 101 seconds

August 7, 2025

An illustration of two robotic snakes investigating an underwater beam.

UC Berkeley engineers develop energy-efficient sensors that work underwater

August 5, 2025

A collage of four headshots.

Berkeley computer scientists propose evidence-based AI policies

July 31, 2025

A Togolese farmer wearing a cap sits among tall corn plants, studying a smart phone, while a young man and a woman work among the plants.

Togo and UC Berkeley: A data science alliance to build a dynamic West African nation

July 25, 2025

An illustration shows a material with alternating horizontal and vertical grooves.

New AI-driven platform creates metamaterials for the real world

July 23, 2025

A furry brown bat hangs upside down from a piece of fruit.

UC Berkeley scientists uncover neural mechanisms behind long-term memory

July 9, 2025

A group of students sits in a large yellow disposal bin that is filled with small twigs and branches. The bin is on a hilly street next to a white house.

Wildfire season is here. UC Berkeley scholars are helping Bay Area communities prepare.

July 9, 2025

An illustration shows a ring of small purple particles, representing disease proteins, sitting on a surface. The ring is partially covered by a droplet of liquid containing enlarged cartoons of plasmonic particles.

From COVID to cancer, new at-home test spots disease with startling accuracy

July 8, 2025