Limitless Space Institute compares the travel time of spacecraft propelled by nuclear power to that of imaginative fusion ...
Scientists are testing a novel way to measure cosmic expansion using time delays in gravitationally lensed quasars. Their ...
Sweden’s newest travel prescription points north, suggesting that time under the region’s Northern Lights can support a sense ...
A new warp-drive study proposes a novel segmented design that brings hyper-fast space travel one step closer to becoming a ...
NASA's Perseverance rover has for the first time helped scientists confirm that electrical sparks often ignite within ...
An international team of astronomers, led by SRON, has observed a sudden outburst of matter near the supermassive black hole ...
Astronomers have spotted the longest gamma-ray burst ever seen, a cosmic explosion that lasted seven hours — and they ...