When Penny dislocates her shoulder, Sheldon brings her home from the hospital and tucks her into bed.

American rapper and songwriter Gerald Earl Gillum, known as G-Eazy, shares the stage with American singer-songwriter Bleta "BeBe" Rexha on Jimmy Kimmel Live!

Within a deep and narrow cave in South Africa, paleoanthropologist Lee Berger and his team found fossil remains belonging to the newest member of our human family. The Homo naledi discovery adds another exciting chapter to the human evolution story by introducing an ancestor that was primitive, but shared physical characteristics with modern humans.

This is Amie Ann Duffy, the Welsh singer-songwriter known as Duffy, performing her signature song "Mercy" from her debut album Rockferry. It was released in 2008 and achieved worldwide chart success.

Peyton Manning explains why his brother had such a bummed out expression on his face after his Super Bowl 50 win. It turns out that wasn't the first time he's gotten that look from Eli.

The Superbowl was full of impressive performances this year, and not just from the players! Beyoncé, Coldplay, Bruno Mars, and Lady Gaga all made appearances as musical guest stars.

In this final installment of the series, a white Kermode bear encounters a black bear while fishing. Observe their behavior. Look and see for yourself what ensues!

Rihanna gets very cozy with Drake in this duet, which reached number one on the Billboard Hot 100.

Romantic chemistry is all about warm, gooey feelings that gush from the deepest depths of the heart... right? Not quite. Actually, the real boss behind attraction is your brain, which runs through a very quick, very complex series of calculations when assessing a potential partner. Dawn Maslar explores how our five senses contribute to this mating game, citing some pretty wild studies along the way.

The salmon that make it upstream mate and then die of exhaustion. Meanwhile, many other animals are lurking and waiting to feed.

This rarely seen early televised version of George Orwell's novel Nineteen Eighty-Four seems no less relevant today. It was made by the BBC in 1954 and features noted actors Peter Cushing and Donald Pleasence. It was hugely controversial when it came out, and though it may seem tame today, it may have you thinking twice the next time you sit down at your "workstation"...

"Lazarus" is the last single released by David Bowie before he passed away. The video shows him lying on a bed with a bandage and buttons sewn over his eyes...

In this episode, we see how the bears coexist with other creatures in their environment, and also learn about the role of the bear in Tsimshian lore. Enjoy!

MTV has unearthed an amazing clip of David Bowie backstage at Live Aid with Thomas Dolby, talking about Labyrinth and his “Dancing in the Street” music video.

Featured on Ellie Goulding's third studio album, "Love Me Like You Do" debuted at the top of the UK charts.