It’s an age-old question: are we alone? Or do other lifeforms and intelligences thrive on worlds far beyond our own? Ultra-sensitive telescopes and dogged detective work are transforming alien planet-hunting from science fiction into hard fact. Join NOVA on a visit to exotic worlds orbiting distant suns, from puffy planets with the density of Styrofoam to thousand-degree, broiling gas giants. Most tantalizing of all are the Super-Earths in the “Goldilocks zone,” just the right distance from their sun to support life, and with one of them signaling life’s essential ingredient, water, in its atmosphere. Are we on the brink of answering that haunting question?
Lizzie decides to turn herself in, but first she meets Kieran Shaw in secret, who tries to persuade her not to implicate herself. When Sarah finally interviews Lizzie, the explosive truth about what really happened on top of the tower emerges
Richard Sackler and Purdue work the system to prevent their drug from being reigned in, Bridget has a breakthrough in her mission, Betsy has hit rock-bottom while Finnix explores new avenues, and Rick and Randy ready their criminal case.
After three months in an ICE detention center, Casimiro emerges to discover he's a local celebrity. But life at Mama Fina's is not as he left it.
As Casimiro prepares for an interview on national TV, Chris and Erik have a trippy adventure in the woods, and Ana unveils her campaign idea.
To keep up with the demands of her new job, Lidia hires a charismatic assistant. Meanwhile, Erik embraces his role as a full-time dad.
Embarrassing flyers bring Vivian to the bargaining table. Chris flirts with food truck life. A business meeting stirs up confusing emotions for Ana.
A make-up artist is blasted on social media by a disgruntled newlywed; both parties accuse each other of breaching a wedding contract for cosmetic services.
Lahela accepts a medic job on Walter’s pro surf tour in Australia but Benny and Clara refuse to let their 16-year-old live with her boyfriend and leave her medical residency for the summer.
The Islanders are left shook after the "Shaken & Stirred" challenge brings the Villa to breaking point. Who will crumble under the pressure?
After the shocking events of the previous night, Perez must piece together what happened before a rampaging and vengeful Creggan finds his target.
The Goggleboxers share their thoughts on the week's TV highlights, including Sex, Love & Goop, Big Brother VIP, The Block grand finale, and Long Lost Family: The Unknown Soldiers.
Dylan's loyalty to Med and the police department is challenged when an old family friend and veteran cop exhibits concerning behavior. The annual random drug testing puts a doctor’s career in jeopardy. Ethan tries a risky old-school method on a patient. Will helps Stevie search for her mother.
After Sara, Ava, Behrad and Gary arrive in New York City, they track down Dr. Gwyn Davies, who isn't the scientist they expected. Astra, Spooner, and Gideon are still trying to stop the Legends from using the time machine, but they run into some more setbacks along the way. Meanwhile, in the pocket dimension Nate and Zari work together on the Hoover situation as well how to make their future together work.
The castaways must work to make amends after betrayals; an interesting turn of events takes place at the reward challenge.
Ryan asks Sophie to accompany her to a dinner at Jada’s to do recon on what her estranged mother knows about Wayne Enterprises, but the evening takes a turn when an uninvited guest drops in on the intimate gathering. As the terrifying evening unfolds, Ryan witnesses another side to Marquis and her mother.
Severide and Herrmann clash over office space. Boden looks at Pelham’s past as he considers making him permanent. Gallo’s resentment of Pelham comes to a head. Brett and Ritter force Violet to confront her true feelings for Gallo.
Marie and Chuck set new boundaries for their relationship, and Marie makes progress on her movie with Quintrell; Hattie struggles to find a happy medium with her writers' group.