Star Clusters

Season 1Episode 35Oct 8, 2015
Star Clusters
Last week we covered multiple star systems, but what if we added thousands or even millions of stars to the mix? A star cluster. There are different kinds of clusters, though. Open clusters contain hundreds or thousands of stars held together by gravity. They’re young, and evaporate over time, their stars let loose to roam space freely. Globular clusters, on the other hand, are larger, have hundreds of thousands of stars, and are more spherical. They’re very old, a significant fraction of the age of the Universe itself, and that means their stars have less heavy elements in them, are redder, and probably don’t have planets (though we’re not really sure).
Star Clusters has aired on Oct 8, 2015
Previous EpisodeNext Episode

Trailer

We do not have any trailers for this episode

Recently Updated Shows

Recently updated shows that might be of your interest.
The Bold and the Beautiful
Running

The Bold and the Beautiful

They created a dynasty where passion rules, they are the Forresters, the first name in Fashion. The Bold and the Beautiful, a world of fashion, glamor and romance. A place where power, money and success are there for the taking in a city where dreams really do come true. Follow the lives and loves of the Forresters on The Bold and the Beautiful...

The Traitors
Running

The Traitors

Set in a remote castle in the Scottish Highlands and based on the wildly popular Dutch series of the same name, 5-time Emmy-nominated Alan Cumming plays host to twenty larger-than-life personalities (including reality A-listers and America's best game players) who come together to complete a series of challenges with the objective of earning a cash prize of up to $250,000. The catch? Three of the contestants coined "the traitors" will devise a plan to steal the prize from the other contestants coined "the faithful".

24 Hours in Police Custody
Running

24 Hours in Police Custody

Bedfordshire Police allowed more than 80 cameras to follow their work for this landmark documentary series from the makers of 24 Hours in A&E.

GenreDrama, Crime
Helluva Boss
Running

Helluva Boss

Follow Blitz, a classic demon Imp who sets out to run his own small assassin business with his weapons specialist Moxxie, his bruiser Millie, and his receptionist hellhound Loona. Together they attempt to survive each other while running a startup in Hell.

Son of a Critch
Running

Son of a Critch

Based on the award-winning, best-selling memoir from Mark Critch. This new original comedy is the hilarious and very real story of 11-year-old Mark coming of age in St. John's, Newfoundland in the 80s. It's a heartfelt window into the life of a child – much older inside than his 11 years – using comedy and self-deprecation to win friends and connect with the small collection of people in his limited world.

GenreComedy