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Why controlling a drone with a laser has its perks—and pitfalls
A look inside the design center where Hot Wheels creates its timeless toy cars
WhatsApp users can now ghost group chats and delete messages for days
It’s pretty hard to measure nothing, but these engineers are getting close
This super-fast jet train would tap into a whole new field of physics
Meta’s new chatbot is already parroting users’ prejudice and misinformation
The Inflation Reduction Act and CHIPS could kick US climate policy back into action
What will it take to save Oahu’s freshwater from the Red Hill fuel leak?
The Navy’s new robotic minesweeper is ready to sniff out explosives at sea
Future LEDs could be made with fish scales