What are some of the most oddly-shaped galaxies? Learn more about some of the Universe's unusual formations.

Edwin Hubble's discovery of an expanding universe, when coupled with a quest to locate the 'center of mass' of the universe leads to shocking revelations. The most important discovery about the ...

Paul Sutter Fri, May 23, 2025 at 4:15 PM UTC 4 min read ...

Experts believe the universe may have a built-in 'self-destruct button' called false vacuum decay which could destroy the entire cosmos.

Scientists are peering into the universe's mysterious Cosmic Dawn using the faint whispers of hydrogen radio waves emitted over 13 billion years ago. These signals, particularly the elusive 21 ...

Teleios' shape is only one of the unusual characteristics of this SNR. Adding to the mystery, Teleios emits only in radio wavelengths, with a hint of hydrogen-alpha emissions.

But there are aspects of these equations that defy explanation. Any time we try to take a hypothetical model and connect it to the real world, we have to introduce special numbers. These numbers ...