Experts explore the elusive endeavor of determining the age of the cosmos. Understanding the age of the universe is fundamental to understanding the universe at all. It's at the heart of everything. We want to know how much mass is in it, how much energy is in it, how it behaves. We have to have this number nailed down. The age of the universe enables us to not only understand where we came from, but potentially, the fate of the universe, what will happen millions and billions of years from now.
The idea that the universe grew from a ball smaller than a pinhead is hard to understand, but figuring out when it happened sounds like it should be more straightforward. But it turns out, getting the age of the universe is pretty tricky.

Spring has sprung at Diddly Squat Farm, and that heralds the release of cows and chickens from their winter captivity. Jeremy's restaurant plans are in tatters, but that's not the end of his dealings with the council, who are also sending letters raising issues about what's being sold in the shop itself. From here on in, Jeremy decides that he and all around him must operate in a world of loop-holes and just-within-the-law cunning wheezes. Pepper the prized heifer still isn't pregnant and her last chance saloon arrives in the shape of a bull called Break Heart Maestro.
A chat with Alan the builder provides a Eureka Moment: the restaurant idea is not dead after all! There's much excitement as building work begins and Jeremy meets a chef called Pip. There's less excitement when he has to take his first steer to the abattoir.

Jeremy's restaurant opens in a matter of days, but it's all on the QT. Jeremy does not want the council to find out until just before it opens. Which is why Jeremy and Kaleb are laying pipes for water and electrics across a field in the dead of night. Pepper the heifer is still very much alive and is enjoying the company of Break Heart Maestro a lot.
Two days until Restaurant Opening Day, Jeremy informs the council and it's game on: Alan and his team of builders work at full throttle, Pip and her team of chefs do too, and the blend of excitement and panic is affecting everyone. The day itself arrives. Will the Diddly Squat Farm Restaurant sink or swim? Or will the council shut it down before the first steak hits the grill?

In the lush expanse of the Ngogo territory of Uganda, a chilling discovery sends ripples through the chimpanzee community: a chimp has been killed. As the investigation unfolds, it becomes clear that only one other group could be responsible for such a brazen act. As whispers of war grow louder, the Ngogo community braces itself for impending conflict. Will the Ngogo community overcome this threat? Or will the heart of their empire be torn apart? Find out in this gripping episode.
'Others' delves deep into the intricate social structures, alliances, and rivalries of our primate relatives, offering a gripping and emotional journey into the heart of the jungle. This is not just a tale of survival but a testament to the complexity of chimp society. Join us and witness the raw and untamed world of the chimp empire.

The fourth episode plunges us into the heart of the jungle for an exciting story of power, politics, and survival. Days after a fierce battle with Western rivals, Jackson, the alpha male, grapples with the aftermath of his injuries. The strength of an alpha is paramount, and physical frailty can quickly translate into political vulnerability. While Jackson's allies waver, Abrams and Wilson see a golden opportunity to seize control.
As Abrams makes strategic moves against Jackson, the forest resonates with news of the ongoing power struggle, attracting the attention of external threats. Battles for leadership are perilous, with uncertain outcomes for both the reigning alpha and the ambitious challenger. This episode promises an intriguing exploration of chimpanzee society and their relentless pursuit of dominance.

In the gripping second episode, we delve deeper into the incredible life of Arnold Schwarzenegger. The film reveals the challenges he faced and the resilience that propelled him to the top. We witness Arnold’s meteoric rise to fame in Hollywood. His larger-than-life presence on the screen captivates audiences, solidifying his status as a global superstar. However, as his career soars to new heights, a life-threatening heart surgery forces Arnold to reevaluate his path. This pivotal moment prompts him to question his role as an actor and seek a new direction.
As he battles career setbacks and embraces a newfound passion for politics, viewers will witness the extraordinary transformation of this iconic figure. Don't miss this captivating chapter in Arnold's extraordinary story, where the stage is set for a future that defies all limits.