News
Top-secret X-37B space plane will execute 'never-before-seen...
Although it isn't clear what the X-37B is used for, its new maneuver would help it to evade detection and perform undetected low-passes...
Rare illusion gives 'once-in-a-lifetime' comet a seemingly...
New photos of comet Tsuchinshan-ATLAS appear to show a faint "anti-tail" pointing away in the wrong direction. The puzzling extra...
WWII British sub that sank with 64 on board finally found...
The discovery of the WWII wreck solves an 81-year-old mystery about the submarine's fate.
Ghostly white giant worms appear to be reproducing under...
Researchers have discovered enormous tube worms and other creatures thriving in cavities beneath the seafloor on the East Pacific...
Europa Clipper blasts off: What's next for NASA's biggest-ever...
NASA just launched a spacecraft the size of a basketball court towards Jupiter's moon Europa. Here's what will happen over the next...
Phew! No 'doomsday' asteroids hide in famous broken comet's...
The Taurid Meteoroid Stream, which is possibly responsible for the famous Tunguska and Chelyabinsk impacts, probably doesn't hide...
Earth from space: 4 near-identical glaciers spark new life...
This 2012 satellite photo shows a quartet of near-identical glaciers on Canada's Ellesmere Island. The ice masses help to spark life...
Acupuncture really works for sciatica pain, study finds
A new trial that compared acupuncture to a convincing placebo suggests that the treatment can help relieve sciatica pain.