Despite the fact that Earth-like planets in habitable zones are being identified at a faster and faster rate, there's still no confirmation that life exists or could exist on any of them. One scientist is arguing that's because we need to think outside the box more.
Scientists have modeled a robot after proteins, and come up with a miniature robot that can change its shape.
A team of researchers at MIT have developed a small, caterpillar-like robot that is being called the Swiss Army knife of robots.
In the doomsday scenario that a giant asteroid is heading straight for Earth, paintballs might be our best shot at saving ourselves.
Scientists have used a telescope 2,000 times more powerful than the Hubble Space Telescope to figure out a black hole's radius.
A scientist from MIT has developed a tiny thruster not much larger than a penny.
A robot developed by an international team of researchers mimics the way worms crawl around and does with incredible hardiness.