We could visit another star system in just 69 years
April 23, 2017, 3:32 p.m. by Bryan Nelson
It makes sense if the first star we visit is Sirius, the brightest star in the night sky.
Cosmic web of 'dark matter bridges' link galaxies across the universe
April 17, 2017, 9:45 p.m. by Bryan Nelson
The first image of a dark matter bridge has been captured by Canadian astrophysicists.
Can something have negative mass? Yes, and scientists have created it
April 12, 2017, 11:09 p.m. by Bryan Nelson
When you push this fluid, it amazingly accelerates backwards instead of moving forwards.
Why do your shoelaces keep coming untied? These scientists are on the case
April 12, 2017, 12:21 p.m. by Mary Jo DiLonardo
It might not keep you from falling, but it may help figure out DNA and other structures.
Entangled photons might not have to originate from the same location
April 1, 2017, 7:40 p.m. by Bryan Nelson
The finding challenges our fundamental understanding of quantum theory.