Maggwire: Experience magazines online.

The devices could help stabilize the grid, and make charging electric cars cheaper.

Microreactor developers race to turn troublesome gas into usable crude oil.

A new crop of startups aims to bring artificial intelligence to the masses.

Molecules that make blood vessels more permeable might boost chemotherapeutics.

Verayo is harnessing unique manufacturing flaws to make RFID tags that are impossible to copy.

Lithium sulfur promises a longer charge, and safer operation, compared to standard lithium batteries.

A polymer takes on four shapes depending on the temperature.

A novel fuel-injection system achieves 64 miles per gallon.

The company hopes a "smart pedal" will help defuse criticism.

Two studies show that complete-genome sequencing can identify disease-causing genes.

A simple method uses stem cells from bone tissue to repair serious injuries quickly and cheaply.

Chemical process can recycle PET bottles at lower temperatures.

Genomics pioneer Leroy Hood says a coming revolution in medicine will bring enormous new opportunities.

Technology Review