Elon Musk's brain-computer interface company successfully demonstrates a paralyzed patient playing chess and browsing the internet using only their thoughts, opening new possibilities for assistive technology.

Amazon Prime Air reaches a milestone with autonomous drone deliveries now available in 100 US cities, delivering packages in under 30 minutes with a 99.9% success rate.

Alphabet's Waymo expands its fully autonomous taxi service to 25 cities, completing over 1 million rides per day with zero accidents attributed to the self-driving system.

Breakthrough in perovskite solar cell technology results in paintable solar panels with 30% efficiency, making it economically viable to turn any surface into a power generator.