Physicists use graphene to build lightweight ultrasonic loudspeakers and microphones, enabling people to mimic bats or dolphins’ ability to gauge distance and speed by using sound.

It took a lot of spiders for Berkeley and UCSF alums to create a synthetic silk that's virtually identical to the real deal.

In 2000, two dogged researchers defied the odds to become the first in the world to assemble the DNA sequence of the human genome.

Researchers develop a process to create drop-in aviation biofuel that won't gel at the low temperatures of the stratosphere.

Student engineering team is shooting for a 10,000-foot flight at upcoming rocket competition.

Robotics expert's team seeks to build a robot that can go places where humans cannot.

Underdog status doesn't stop engineering students from entering global design competition.

With support from the UC Global Food Initiative, this year’s CITRIS Mobile App Challenge added a new dimension: finding ways to nutritiously and sustainably feed people.

Tech companies are funding research to find strategies to recruit and retain women and minorities in computer science majors.

CellScope technology could help revive efforts to wipe out diseases in Africa by providing critical information to health providers in the field.

Encryption system allows smartphone and tablet users to store data in one or multiple clouds without using a lot of a mobile device’s resources.

A solution right out of sci-fi: shooting space debris with a laser mounted on the International Space Station.