Electronics & Semiconductors

Waterproof 'e-glove' could help scuba divers communicate

When scuba divers need to say "I'm okay" or "Shark!" to their dive partners, they use hand signals to communicate visually. But sometimes these movements are difficult to see.

Machine learning & AI

Research shows artificial intelligence fails in grammar

A study of UAB and URV researchers and published in PNAS shows that human beings recognize grammatical errors in a sentence while AI does not. Researchers have compared the skills of humans and the three best large language ...

Internet

AI search engines can now chat with us, but glitches abound

Nearly a quarter-century after Google's search engine began to reshape how we use the internet, big tech companies are racing to revamp a familiar web tool into a gateway to a new form of artificial intelligence.

Business

Why global tech turns to Indian talent

Twitter's new CEO Parag Agrawal is the latest alumnus of India's prestigious technical universities appointed to head a multi-billion-dollar US tech firm, and Shivani Nandgaonkar wants to follow in his footsteps.