Canadians are gearing up for Monday's total solar eclipse that could be a once-in-a-lifetime experience. Here are answers to some of the most popular questions on Google.
Many countries – and companies – are starting or renewing their space programs, competing to reach the Moon’s South Pole, where there might be ice and highly valuable resources.
Many countries – and companies – are starting or renewing their space programs, competing to reach the Moon’s South Pole, where there might be ice and highly valuable resources.
Today’s auction is the culmination of a sordid saga involving Apollo astronauts, multiple lawsuits, and scientists aching for a chance to study rare lunar materials.
It’s a scene we’ve seen on screen before: Giant object hurtles toward us, scientists ring alarms, everyone panics. But while it’s a common trope in movies, just how likely is it that we’ll experience an Earth-ending hit from a comet or asteroid in our lifetime?