For decades, scientists assumed that the expansion of the universe was powered by a new entity, known as the inflaton, but new research suggests that it may have been possible without it.

Expected to launch no earlier than Thursday, Feb. 27, from Vandenberg Space Force Base in California, NASA's SPHEREx space ...

SPHEREx is a groundbreaking NASA telescope that will map the entire sky in infrared, revealing insights into cosmic inflation ...

How it came to be that way depends on physics we barely understand, of inflationary quantum fields overcoming a remarkably ...

This initial period of rapid inflation set the stage for the vast and still-growing cosmos we observe today. Although astronomers cannot directly witness the universe's formation, much of what we ...

NASA is launching a new space telescope more powerful than its James Webb counterpart which will be able to shed more light ...

While parallel universes are a staple of science fiction, there are some real scientific theories to support them. But if ...

Hotel room bookings picked up at the end of the year, and experts think hotel stays in Orlando will increase in 2025.