79% of homes in America are fit for the job.
Large chemical rockets are needed to launch payloads into space from the ground, but could rockoons, rocket balloons, be a more efficient alternative?
Scientists tracked elephants with devices like Fitbits, and discovered African elephants in the wild sleep far less than anyone expected. It proves there’s a huge gap in what we know about how and why animals sleep.
Earth has a flag… and its story will move you.
After uncovering three giant neurons, scientists could be one step closer to pinpointing where consciousness lives in the brain.