Major crashes between rocky bodies shaped our solar system. Observations of similar crashes give clues about how frequently these events occur around other stars. Most of the rocky planets and satel… [+5560 chars]
By Tom Yun Click here for updates on this story TORONTO (CTV Network) — As NASA prepares to send humans to Mars sometime in the 2030s, figuring out how to keep astronauts healthy during the thr… [+2931 chars]
We have a new tool for monitoring Earth’s oceans: The Sentinel-6 Michael Freilich spacecraft, which has taken over from its predecessor to become the official satellite for measuring global sea level… [+2079 chars]
WHEN ex-racing driver Sir Jackie Stewart discovered his wife Helen had dementia, he was shocked to learn there was no cure for it. Even worse, there was little hope on the horizon. When my wife was… [+9777 chars]
By Vikas Datta Brimming over with challenging calculations, daunting data, and formidable formulas, science seems an intimidating prospect for many people. This seems true for both young people -- d… [+8332 chars]
There may be no better time to visit the Edison & Ford Winter Estates than now, when the air is balmy, and the gardens are riotous with flowers and butterflies. Thomas Edisons winter home on the… [+5906 chars]
DULUTH Watching the sun has been a lot of fun lately. It wasn't that long ago that days and even weeks would go by without seeing a spot. Now they're common. That's because we're past the minimum of … [+1935 chars]
NASA astronaut Mark Vande Hei is ready to head home from the International Space Station (ISS) after spending nearly a year in space. He is scheduled to leave the ISS on March 30 in a Russian spacecr… [+2329 chars]
There is no place like Earth, but there may have been billions of years ago. Fifty years ago on March 27, 1972, Venera-8, a Soviet atmospheric space probe and lander scoped out the surface of our pla… [+7919 chars]
Skip to content It's launching a device that pulls oxygen from lunar regolith. This article is an installment of Future Explored, a weekly guide to world-changing technology. You can get stories li… [+4942 chars]
An international collaboration of astronomers has created the most detailed simulation yet of the early stages of the universe. The simulation can be seen in the video below, showing the first light … [+2511 chars]
This illustration shows the merger of two black holes and the gravitational waves that ripple outward as the black holes spiral toward each other. Credit: LIGO/T. Pyle Gravitational waves are distor… [+1987 chars]
