Professor Brian Cox
speaker
436 appearances
1 recordings
1 series
first heard Aug 2026
last heard 3 Aug
Professor Brian Cox’s voice in public audio — every appearance, attributed to the second.
Trend
recordings per month · last 12 monthsRecordings per month over the last 12 months — 1 in all, peaking in Aug 2026 with 1.
Appearances
So the overwhelming majority of them are the stars.
libraries right that like that stacked in every direction going off forever and i was like man that blew my brain out well what was that i can't even imagine as sean said a single galaxy the milky way i mean 400 000 million stars it takes light a hundred thousand years to cross the milky way
It's not possible to imagine.
100,000 years.
At the speed of light.
And that's just one galaxy.
No.
If you turn the sun into a black hole now...
By the way, it would be only about two miles in radius if you did that.
So it'd be really small.
But everything just carries on going around.
So the Earth would just carry on going around the planet.
No.
I'm going to confidently say no.
No.
So as far as we know, this is Einstein.
It's been known for 100 years.
You can't travel.
If you've got any mass at all, unless you're light, which has no mass, you can get really as close as you want to the speed of light, but you can't travel at it or faster than it.
This is a great question.
Showing 181–200 of 436 · page 10 of 22
← Previous
Next →