New device helps people with spinal cord injuries grasp large, heavy objects
More than 15 million people worldwide are living with spinal cord injury (SCI), which can affect their sensory and motor ...
Astronomers briefly thought Elon Musk’s car was an asteroid. Here’s why that points to a broader problem
Astronomers mistook a car SpaceX blasted into space years ago as an asteroid. The brief mix-up highlights the sometimes ...