This Week’s Awesome Tech Stories From Around the Web (Through July 19) Every week, we scour the web for important, insightful, and fascinating stories in science and technology. Here are our latest ...

Energy California Says 66% of Its Power Is Now From Renewable or Zero-Carbon Sources 'Clean energy' provided 100 percent of the state’s power for part of the day on nearly every day so far this year.

Artificial Intelligence AI Might Now Be as Good as Humans at Detecting Emotion, Political Leaning, and Sarcasm Maybe machines aren't so hopeless at detecting nuance after all.

The number of scientific papers that rely on AI has quadrupled, and the scope of problems AI can tackle is expanding by the day.

Eating milk protein made by microbes may sound weird, but bacteria are highly efficient chemical factories that can make a large range of products.

AI will often not be as effective as a human doing the same job. But it may be used whenever it has an advantage over humans in one of four dimensions.

Biotechnology Cancer-Killing Immune Cells Can Now Be Engineered in the Body—With a Vaccine-Like Shot of mRNA Scientists are converting immune cells into super-soldiers that can hunt down and destroy ...

Biotechnology Scientists Are Smuggling Large Drugs Into the Brain—Opening a New World of Possible Therapies New molecular shuttles can carry antibodies and enzymes to treat cancer and other brain ...

According to a new theory, there was no precise moment when the wheel was invented. Rather, it evolved from an accumulation of small improvements.