Are You Looking Back In Time When You Look At The Stars?
Light is a time machine: all we see, from stars to galaxies, shows the past. Expanding space stretches light, letting ...
Ranking the 25 coolest things in space so far during the 21st century
When I asked readers on social media for suggestions about the coolest things they’ve seen in spaceflight during the last 25 ...
Organically Human on MSN23h
NASA scientists detect parallel universe ‘next to ours' where time runs backwards
In the icy expanse of Antarctica, a groundbreaking experiment has uncovered astonishing evidence of a parallel universe-one ...