Why Black Holes Could Delete The Universe – The Information Paradox

Black holes are the most powerful things in the universe, strong enough to rip whole stars into atom sized pieces Well, this is scary enough. They have an even more powerful and dark property: they might delete the universe itself. Black holes in a nutshell A black hole appears when an extraordinary amount of matter […]

Could Black Holes Made of Light Power Our Spaceships?

There are some crazy ideas for spacecraft propulsion out there, but tops among them must be the idea to power an interstellar craft with a black hole. Wait it gets crazier. The black hole is made of light. Yes, that’s right, a black hole, which is a region in space where the gravity is so […]

Why Are Leaves Green? Part 1

You’ve probably learned that leaves are green because they’re full of a green molecule called chlorophyll – it’s the reason for the greenness of plants, from moss-green moss to grass-green grass to ever-green evergreens. And the reason chlorophyll is so incredibly popular–showing up in nearly every plant on Earth–is that it’s good at soaking up […]

The Largest Black Holes in the Universe (VERSION ONE)

We’ve never seen them directly, yet we know they are there, Lurking within dense star clusters, Or wandering the dust lanes of the galaxy, Where they prey on stars, Or swallow planets whole. Our Milky Way may harbor millions of these black holes, the ultra dense remnants of dead stars. But now, in the universe […]

Why Are 96,000,000 Black Balls on This Reservoir?

these are shade balls they’re being dumped into this water reservoir in Los Angeles and contrary to what you may have heard their main purpose is not to reduce evaporation so what are they really for? To find out I am visiting the largest collection of these balls anywhere on Earth at L.A. reservoir 96 […]

TIMELAPSE OF THE FUTURE: A Journey to the End of Time (4K)

Supported by: Protocol Labs What does our future hold? “Everything has its wonders, even darkness and silence…” – Helen Keller What does the future look like? How will the universe meet its end? We may never be truly certain. But science has begun to paint a stunning picture of how the future might unfold. Let’s […]

Saturn’s Mysterious Moons (V1)

Some 900 million miles from the Sun… in the outer regions of our Solar System… orbiting the planet Saturn…. …lies a mysterious world. Enceladus is enveloped in ice. Because nearly all of the sunlight that manages to hit its surface is reflected back into space, it’s one of the brightest objects in the solar system. […]

White Holes | Space Time

This episode is supported by LegalZoom. Lurking in the depths of the mathematics of Einstein’s general relativity is an object even stranger than the mysterious black hole. In fact, it’s the black hole’s mirror twin: the white hole. Some even think that these could be the origin of our universe. The astrophysical phenomenon of the […]

The Black Hole Bomb and Black Hole Civilizations

Black holes are the largest collections of pure violent energy in the universe. If you come too close, they’ll devour you and add your energy to their collection. And so, the energy is lost to us forever. Or is it? It turns out there’s a universe cheat code. A way of powering civilizations until the […]

How Black Holes Kill Galaxies

Thanks to Brilliant.org for supporting PBS Digital Studios Black Holes are really only dangerous if you get too close Who am I kidding ? It turns out that they may be responsible for ending Star formation across the entire Universe When we first realized that Black Holes could have masses of Millions or even Billions […]