Now, thanks to data from NASA's New Horizons probe, they have arrived at the best-yet estimate of how dark — or rather, bright — deep space is: 100 billion times dimmer than the sunlight we see on ...
Welcome to the dark side of Halloween, where crust and decay, moody hues, and collections of curiosities make unexpectedly ...
If these signals are confirmed, one team of scientists says that dark matter decay “remains the most reasonable explanation.” ...