Tag physics

How the Universe Can Destroy Itself in 5 Seconds

How the Universe Can Destroy Itself in 5 Seconds
How the Universe Can Destroy Itself in 5 Seconds ► Subscribe: https://goo.gl/r5jd1F Our universe is a vast and mighty place, but like everything else in this world, it has its expiration date. Scientists have long been discovering ways in which…

Does the Universe Create Itself?

Does the Universe Create Itself?
Take the Space Time Fan Survey Here: https://forms.gle/wS4bj9o3rvyhfKzUA PBS Member Stations rely on viewers like you. To support your local station, go to:http://to.pbs.org/DonateSPACE Sign Up on Patreon to get access to the Space Time Discord! https://www.patreon.com/pbsspacetime Imagine you’re leading a…

Could The Universe Be Inside A Black Hole?

Could The Universe Be Inside A Black Hole?
Take the Space Time Fan Survey Here: https://forms.gle/wS4bj9o3rvyhfKzUA PBS Member Stations rely on viewers like you. To support your local station, go to:http://to.pbs.org/DonateSPACE Sign Up on Patreon to get access to the Space Time Discord! https://www.patreon.com/pbsspacetime What is inside a…

Brian Cox – Is The Universe Infinite?

Brian Cox - Is The Universe Infinite?
Brian Cox - Is The Universe Infinite? Subscribe to Science Time: https://www.youtube.com/sciencetime24 Brian Cox talks about the possibility of the Universe being infinite. Of course the question, does the cosmos go on forever, is an age old question in philosophy…

The Universe is Hostile to Computers

The Universe is Hostile to Computers
Tiny particles from distant galaxies have caused plane accidents, election interference and game glitches. This video is sponsored by Brilliant. The first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription. This video was inspired by…

What Actually Expands In An Expanding Universe?

What Actually Expands In An Expanding Universe?
As the universe expands, #expanding #space is said to "stretch" photons. But if it stretches photons, does it also stretch molecules, galaxies and you? A portion of this video was sponsored by Salesforce. Go to https://salesforce.com/veritasium to learn more. Special…