Stephen Hawking, courtesy of Bigger Bang.

Summer school is in session at PBS. Below, watch a preview of the new Genius By Stephen Hawking TV show premiering on PBS, Wednesday, May 18, 2016 from 9:00 to 11:00pm ET. Check your local listings. In each of six episodes, scientist Stephen Hawking presents three ordinary people with a series of challenges designed to show them how to think like geniuses. The series runs through June 1st, with two one-hour episodes airing each week.

PBS also announced the return of Genealogy Roadshow. Watch the preview, below. A genealogy documentary series hosted by Mary M. Tedesco, D. Joshua Taylor, and Kenyatta Berry, the third season of Genealogy Roadshow premieres Tuesday, May 17, 2016, at 8:00pm ET.

Genealogy Roadshow TV show hosts Mary M. Tedesco, D. Joshua Taylor, and Kenyatta Berry in Boston, MA at Faneuil Hall. Photo courtesy of Craig Bailey.

PBS says:

Follow a diverse cast of participants on an emotional journey that uses history and science to uncover their fascinating family stories. Each individual’s past will link to a larger community history, revealing the rich cultural tapestry of America. The programs feature participants from six American cities — Albuquerque, Miami, Houston, Boston, Providence and Los Angeles — who want to explore a genealogical mystery.

Watch the Genealogy Roadshow third season preview from PBS.

Get more on Genius By Stephen Hawking, including episode titles and descriptions, taken from an earlier PBS press release.

PASADENA, CA; updated April 13, 2016 – PBS President and CEO Paula A. Kerger announced today at the PBS portion of the Television Critics Association Press Tour that PBS, with National Geographic as its international broadcast partner, has commissioned a new six-part science series. GENIUS BY STEPHEN HAWKING, from production company Bigger Bang, will be presented and narrated by renowned theoretical physicist Prof. Stephen Hawking (watch a preview here). In each episode, a different group of ordinary people will be challenged to think like the greatest scientific minds in history in order to solve some of humanity’s most enduring questions. GENIUS will air on PBS in the U.S. Wednesdays, May 18-June 1, 2016, 8:00 – 10:00 p.m. ET, and internationally on National Geographic Channel.

“Do you need to be a genius to answer the big questions?” said Prof. Stephen Hawking. “I’m very pleased to be back on the air for PBS and National Geographic International with GENIUS – a project that furthers my lifelong aim to bring science to the public. It’s a fun show that tries to find out if ordinary people are smart enough to think like the greatest minds who ever lived. Being an optimist, I think they will.”

“With its premise of proving that ‘ordinary’ people can grasp how history’s greatest scientific discoveries came about, GENIUS is directly aligned with what we hope to achieve through all of our programming – inspiring audiences to explore the world around them,” said Beth Hoppe, Chief Programming Executive and General Manager, General Audience Programming, PBS.

Through the use of large-scale experiments and remarkable demonstrations, the program decodes the mysteries of evolutionary biology, astrophysics and quantum mechanics, solving questions like “Why am I here?,” “Are we alone?” and “Can we travel through time?” Each episode features three people with curious minds who must use their own intellect to learn what humanity’s most notable thinkers have discovered about the greatest scientific mysteries over the centuries. GENIUS takes its participants (and viewers at home) back in time – to ancient Greece, where Eratosthenes calculated the Earth’s circumference – and to more recent history and such thinkers as Edward Hubble, who uncovered and established the distances between our planet and the vast galaxies throughout the universe.

“The series puts complex scientific concepts into easily digestible layman’s terms,” said Hamish Mykura, Executive Vice President of Programming and Development for National Geographic Channel. “The experiments are spectacular and illustrate some of the most important ideas from some of the greatest minds in history in highly engaging ways. My hope is that Stephen Hawking and this series encourage more minds around the globe to engage with the scientific challenges of tomorrow.”

“Good television is about great storytelling,” added Iain Riddick and Ben Bowie, founders of Bigger Bang, “and science is a source for some of the most awe-inspiring, imaginative stories ever conceived. We’re delighted to work with Prof. Hawking again, and also to have such strong and authentic partners on board with PBS and National Geographic Channels International. GENIUS will be uniquely thought-provoking entertainment, revisiting some of history’s notable scientific breakthroughs through the eyes of everyday people, and we are thrilled to bring the series to television audiences around the world in 2016.”

In each of six episodes of GENIUS BY STEPHEN HAWKING, Prof. Hawking presents three ordinary people with a series of physical and mental challenges to show them how to think like a genius. Episode descriptions are listed below:

Episode 1: “Can We Travel In Time?”
Premieres Wednesday, May 18, 2016, 9:00-10:00 p.m. ET.
Join Stephen Hawking as he challenges three ordinary people to determine if time travel is possible. The fascinating journey of discovery features DeLoreans, atomic clocks, a giant black hole and a large swath of New York City.

Episode 2: “Are We Alone?”
Premieres Wednesday, May 18, 2016, 10:00-11:00 p.m. ET.
Join Professor Stephen Hawking as he challenges three ordinary people to work out the likelihood of alien life out there in the universe. See why the team has their minds blown in a way they were never expecting.

Episode 3: “Why Are We Here?”
Premieres Wednesday, May 25, 2016, 9:00-10:00 p.m. ET
Join Stephen Hawking as he sets three ordinary people a truly mind-bending challenge: Can they work out why they exist at all? Hawking takes them down a rabbit hole of profound realizations, helping them think like philosophers as much as scientists.

Episode 4: “Where Did Universe Come From?”
Premieres Wednesday, May 25, 2016, 10:00-11:00 p.m. ET.
Join Stephen Hawking as he challenges three ordinary people to work out where the universe came from. Hawking leads the trio on an extraordinary journey of discovery featuring racing cars, ice-skaters, balloons and running tracks.

Episode 5: “What Are We?”
Premieres Wednesday, June 1, 2016, 9:00-10:00 p.m. ET.
Join Stephen Hawking as he challenges three ordinary people to find out what we really are. Self-assembling machines, light-up bacteria and the world’s first physical demonstration of evolution in action conspire to revolutionize their view of life.

Episode 6: “Where Are We?”
Premieres Wednesday, June 1, 2016, 10:00-11:00 p.m. ET.
Join renowned scientist Stephen Hawking as he challenges three ordinary people to think like a genius. Can they measure the earth, the solar system and even the universe — and find our true place in the cosmos?

To find out what it’s like to be a genius, a program website on PBS.org will be available closer to premiere. Audiences will be able to learn more about each episode, meet the experts, explore each challenge through slideshows, watch clips and follow the social conversation with #HawkingGeniusPBS. Viewers will also be encouraged to participate in an exciting social media campaign surrounding the premiere of GENIUS. Audiences will be asked to give their answers to the big questions in life across a variety of social media platforms. They will also be able to engage with an exciting number of clips and graphics rolling out on PBS social media platforms before the program airs.

GENIUS BY STEPHEN HAWKING is produced by Bigger Bang, which also produced the science films “Hubble’s Cosmic Journey” and “Mission Pluto” for PBS and National Geographic Channels International. Bigger Bang’s Ben Bowie and Iain Riddick serve as the series’ executive producers.

Watch this Genius By Stephen Hawking TV series preview from PBS.

What do you think? How do you like the sound of the Genius By Stephen Hawking TV series? Are you a fan of Genealogy Roadshow? Do you plan to check out these PBS summer shows?