Abandoned nets "just sit there and fish, and kill and kill and kill and kill."
Drawings and jewelry found in Spain too old to have been made by modern humans
Quadruple jumps are super-difficult, but some experts say quints are in the cards.
The clock's builders hope it will encourage people to think about humanity's distant future.
It will take more than bear chow to keep the animals alive in the wild.
New paper argues that extraterrestrials might beam 'contaminated' messages our way.
Proposed building would be more than 1,100 feet tall.
The 500,000-pound monster is designed to offer another way into space.
The autonomous passenger drone is designed to handle short trips over busy cities.
Artificial intelligence could drastically reduce the time it takes to develop new life-saving drugs.
The popular physicist weighs in on climate change, Mars colonies, immortality, and more.
The new theory is part of an 'intense rethinking' of lunar formation over the past decade.
Because Elon Musk just wasn't busy enough...
General Electric's Haliade-X will stand three times taller than typical wind turbines.
The 'State of Science Index Survey' shows we're excited by science but also a bit skeptical.
Cape Town's severe water restrictions have helped make Day Zero when taps shut off a possibility...
DNA study shows what humans have in common with elephants, squirrels and bats
Development near Fort Myers, Florida is being built for sustainability from the ground up.
Secret to permanent tattoos lies in greedy immune cells
CIMON will assist astronauts and answer questions like a 'Space Alexa.'