The Big Bang: Before the Dawn • 2021 • episode "S1E5" Universe BBC

Category: Astronomy
Download:

It’s the ultimate question: why are we here? Cutting-edge space missions take us back 13.8 billion years to the very beginning – the origin of the Universe.

Universe BBC • 2021 • 5 episodes •

The Sun: God Star

Since the first star lit up the universe, they have been engines of creation. Professor Brian Cox reveals how, ultimately, stars brought life and meaning to the universe.

2021 • Astronomy

Alien Worlds: The Search for Second Earth

Professor Brian Cox questions whether we are alone in the universe. There might be more planets than stars in our galaxy - but will we find a second Earth?

2021 • Astronomy

The Milky Way: Island of Light

A space mission discovers the dramatic history of the Milky Way. Professor Brian Cox reveals how our galaxy endured multiple collisions as rival galaxies fought for survival.

2021 • Astronomy

Black Holes: Heart of Darkness

Professor Brian Cox journeys into a supermassive black hole - a monster that can destroy worlds and stop time, and which is forcing us to reassess our understanding of reality.

2021 • Astronomy

The Big Bang: Before the Dawn

It’s the ultimate question: why are we here? Cutting-edge space missions take us back 13.8 billion years to the very beginning – the origin of the Universe.

2021 • Astronomy

You might also like

Saturn

Saturn is the crown jewel of the solar system, beautiful and fascinating. It is a gas giant, and has a broad set of rings made of ice particles. Moons create gaps in the rings via their gravity. Saturn has dozens of moons, including Titan, which is as big as Mercury and has a thick atmosphere and lakes of methane; and Enceladus which has an undersurface ocean and eruptions of water geysers. While we are still uncertain, it is entirely possible that either or both moons may support life.

18Crash Course AstronomyAstronomy

Space Shuttle

The Space Shuttle fleet was retired in 2011 after leading international missions for three decades. This is the dramatic story of the tragedies and triumphs of the Space Shuttle fleet, and how it broadened humankind's exploration of space.

14Cosmic Front • 2014 • Astronomy

Exoplanets

NASA may have just gotten one step closer to the answering the question: are we alone? The Spitzer Telescope has made a groundbreaking discovery of exoplanets that could be similar to our own. And as Kepler also continues its search, our understanding of the universe continues to be redefined.

4Science Breakthroughs • 2017 • Astronomy

Extreme Orbits - Clockwork and Creation

Orbits are the dynamics that drive the universe. From the smallest asteroid to the largest super-cluster, everything in the universe is in orbit. We owe our very existence to the stability of earth's orbit — it gave us life and keeps us safe. But we are the freaks. Everywhere else we look we find orbits are chaotic, unstable, and violent. Beyond our solar system we find planets that are blow-torched, stars that eat each other, and black holes that destroy everything in their path. Yet on the very largest scale, orbits are also a creative force. clashing galaxies give birth to new stars and new worlds. on the galactic scale orbits even construct the fabric of the universe itself.

S2E5How the Universe Works • 2012 • Astronomy

Everything, The Universe...And Life

Here it is, folks: the end. In our final episode of Crash Course Astronomy, Phil gives the course a send off with a look at some of his favorite topics and the big questions that Astronomy allows us to ask.

46Crash Course Astronomy • 2016 • Astronomy

The Mars Generation

The film, which follows a group of teens at NASA's space camp as they learn about the science and technology behind a trip to Mars, also features commentary by science popularizers Bill Nye, Neil deGrasse Tyson, Michio Kaku; astronaut Suni Williams, and Andrew Weir, author of The Martian. But it's not the grownups who make the film; none of them, with the exception of Williams, has any shot at all of walking on Mars. It's the kids, who can dream that dream, who are the deserved focus of the narrative.

2017 • Astronomy