A radical new theory regarding the origin of the universe suggests that gravitational waves, tiny ripples in spacetime first predicted by Albert Einstein back in 1915, could have given rise to cosmic ...

In the earliest moments after the universe was born, everything changed—fast. This rapid expansion, known as cosmic inflation, was theorized to solve problems in the Big Bang model. It explains why ...

The big bang wasn’t a bang in the traditional sense—but it was nonetheless the start of important things: for one, space; ...

In this video, we explore the intricacies of the Big Bang theory, examining common misconceptions and presenting a deeper understanding of cosmic origins. Topics covered include: - The Static Universe ...

We'll cut right to the chase: This video of Stanford Professor Andrei Linde finding out about yesterday's big discovery of "smoking gun" evidence of cosmic inflation (the "first tremors of the big ...

What came before the Big Bang? This video explores three prominent theories: 1. **Cyclic Universe**: This theory suggests ...