Scientists and amateurs conduct experiments and post their exploits online.

Heidi Klum hosts a reality series where aspiring fashion designers compete for a chance to break into the industry. Each week, a designer is eliminated from the competition after exhibiting their work in front of a judges’ panel.

Jimmy Carr hosts proceedings as the 8 Out of 10 Cats crew take over the words and numbers quiz.

Four families will compete each week to transform their homes for the holidays in just 21 days.

In this show, you’ll meet the five guys behind the viral YouTube magic: Tyler, the bearded guy; Cody; the tall one; Garrett; the purple hoser; and Coby and Cory, the twins. Operating from their Dude Perfect headquarters in Frisco, Texas, Dude Perfect has the job every kid dreams of. Whether it’s working with celebrity guest stars like Luke Bryan, Dale Earnhardt Jr and Aaron Rodgers, or prepping for their next battle video, Giant Basketball Arcade, Lawnmower Race or Epic Snow Battle, these guys have made a career out of having fun.

Bristol and Aubrey Marunde showcase their home renovation and flipping skills in Las Vegas.

As part of this loud, loving, opinionated and multi-talented Cuban-American family, Christina Milian has always been the focus, often to the consternation of her two sisters, Danielle and Lizzy. Now, Christina is learning how to share the spotlight, and this all-new E! docu series “Christina Milian Turned Up,” follows Christina as she reinvigorates her music career with a new label, a new sound and a new look, all while raising her young daughter Violet with help from mom Carmen and sisters Danielle and Lizzy. This season is all about family when middle-sister Danielle tries to balance a new marriage and motherhood; baby sister Lizzy begins a new chapter as a trained culinary chef and converts to Orthodox Judaism, and Carmen attempts to find a happy medium managing Christina’s professional life while keeping a very close watch over her entire family.

Working with leading relationship experts, eight Australian singles are carefully match-made into four married couples, who each meet each other – for the very first time – at their wedding. We’ll follow them as they marry, honeymoon, meet the in-laws and set up home, all the while getting to know one another more and more deeply, to see if the matchmakers have got it right and they will have a future together.

A half hour comedy following the life of Basketball Wives star Shaunie O’Neal along with her family. It’s not all glitz and glamour for Shaunie, who behind the scenes spend her days wrangling five children ranging from the ages of 19 to 10 years old. Needless to say, Shaunie has her hands full trying to keep everyone on her court in line.

The Biggest Loser features obese people competing to win a cash prize by losing the highest percentage of weight relative to their initial weight.

A raw look at three teenage pregnancies and the effects it has on their families as everyone prepares for the arrival of the babies.

Follow couples who have an existing relationship online, but haven’t met in person. We’ll experience their journey as they travel to the other’s foreign country for the first time in an attempt to establish an in-person relationship and start the K-1 visa process.