NASA has issued an alert after detecting a mysterious fast-moving object passing close ... penalty A New Global Treasure Map Shows Where the World’s Rare Earth Minerals Are Hidden 'Unethical ...

For years, astronomers have toyed with the idea that the Sun hides an extra planet so distant and dim that even the best ...

You wouldn't notice these subtle changes in gravity as you go about your day, but with sensitive tools called gravity gradiometers, scientists can map the nuances of the Earth's gravitational ...

When astronomers search for evidence of life beyond Earth ... comet suggest the object, made of ancient rock, frozen gases and dust, has disintegrated on its way to a close approach of the ...

It's one of the larger near-Earth objects to fly by this year ... Radar data from NASA’s Goldstone facility helps map the path of such cosmic travellers, while upcoming missions like the NEO Surveyor ...

The signals are sent out as short pulses which may be reflected by objects in their path ... Weather radar images are generally a map view of reflected particles for a specified area surrounding the ...

The 950-foot hunk of primordial matter is classified as a "potentially hazardous asteroid," but that doesn't mean it has a ...

"If there were only one object, that would be interesting but an outlier. If there's two, we're pretty confident that's a ...

The asteroid, spanning around 49 to 111 feet in diameter, is hurtling through space at some 42,300 miles per hour.