Be Smart — Season 2019 PBS Running 33 Episodes · Premiered February 7, 2019 · Ended December 30, 2019 ← Season 2018 All Seasons Season 2020 → Episodes E01 Is There Life on Earth? Thu, Feb 7 2019 5:00 PM GMT+0000 ▶ No synopsis available. E02 The Impossible Hugeness of Deep Time Tue, Feb 12 2019 5:00 PM GMT+0000 ▶ No synopsis available. E03 Are You Afraid of Holes? Wed, Feb 27 2019 5:00 PM GMT+0000 ▶ No synopsis available. E04 Where Do You Weigh The Most? Tue, Mar 5 2019 5:00 PM GMT+0000 ▶ No synopsis available. E05 Why Are So Many People Allergic To Food? Wed, Mar 20 2019 4:00 PM GMT+0000 ▶ No synopsis available. E06 How to be Crushed by the Atmosphere! Tue, Apr 2 2019 4:00 PM GMT+0000 ▶ No synopsis available. E07 Decoding the Great Monarch Butterfly Migration Tue, Apr 9 2019 4:00 PM GMT+0000 ▶ No synopsis available. E08 Mexico's Monarch Butterfly Migration in VR180 Tue, Apr 9 2019 4:00 PM GMT+0000 ▶ No synopsis available. E09 Why We Get Dizzy (…and Astronauts Don't) Fri, Apr 26 2019 4:00 PM GMT+0000 ▶ No synopsis available. E10 How To Drink Coffee In Space Fri, May 3 2019 4:00 PM GMT+0000 ▶ No synopsis available. E11 Where Your Eye Color Comes From… SurprEYESing Science! Sat, May 18 2019 4:00 PM GMT+0000 ▶ No synopsis available. E12 How To Make One Million Species Disappear Fri, May 24 2019 4:00 PM GMT+0000 ▶ No synopsis available. E13 See INSIDE a Chrysalis! - Painting Wings with CRISPR Tue, Jun 18 2019 4:00 PM GMT+0000 ▶ No synopsis available. E14 Could You Be a Chimera? Fri, Jun 21 2019 4:00 PM GMT+0000 ▶ No synopsis available. E15 Seeing a Black Hole with a Planet-Sized Telescope - STELLAR Wed, Jul 3 2019 4:00 PM GMT+0000 ▶ No synopsis available. E16 Apollo's Most Important Discovery (Inside NASA's Moon Rock Vault!) Tue, Jul 9 2019 4:00 PM GMT+0000 ▶ No synopsis available. E17 Why We Are Losing the Night Sky Sun, Jul 14 2019 4:00 PM GMT+0000 ▶ No synopsis available. E18 Is This Why We Haven't Found Alien Civilizations? - STELLAR Mon, Jul 22 2019 4:00 PM GMT+0000 ▶ No synopsis available. E19 Do Trees Talk? Sat, Jul 27 2019 4:00 PM GMT+0000 ▶ No synopsis available. E20 How Blind People See With Sound… Sat, Aug 10 2019 4:00 PM GMT+0000 ▶ No synopsis available. E21 Why Don't Birds Lay Square Eggs? Mon, Aug 19 2019 4:00 PM GMT+0000 ▶ No synopsis available. E22 7 Scientific Urban Legends Debunked! Fri, Sep 6 2019 4:00 PM GMT+0000 ▶ No synopsis available. E23 Money Is A Technological Fiction (The Invention of $$$) Sun, Sep 29 2019 4:00 PM GMT+0000 ▶ No synopsis available. E24 What's In a 20,000 Year-Old Cube of Ice? Mon, Oct 7 2019 4:00 PM GMT+0000 ▶ No synopsis available. E25 This Face Changes the Human Story Mon, Oct 21 2019 4:00 PM GMT+0000 ▶ No synopsis available. E26 What Would Trees Look Like On Other Planets? Fri, Oct 25 2019 4:00 PM GMT+0000 ▶ No synopsis available. E27 IN YOUR FACE EXPLOSIVE CHEMISTRY!! (VR180) Sat, Nov 2 2019 4:00 PM GMT+0000 ▶ No synopsis available. E28 What Color Is A Banana? Sat, Nov 9 2019 5:00 PM GMT+0000 ▶ No synopsis available. E29 Evolution FAILS in the Human Body Tue, Nov 19 2019 5:00 PM GMT+0000 ▶ No synopsis available. E30 I Ate Worms! Trying a Thanksgiving Feast Made from Bugs Sat, Nov 23 2019 5:00 PM GMT+0000 ▶ No synopsis available. E31 Recycling Is Broken. Here's How We Can Fix It. Tue, Dec 10 2019 5:00 PM GMT+0000 ▶ No synopsis available. E32 The Strange (Unexpected) Reason Ice is Slippery Tue, Dec 17 2019 5:00 PM GMT+0000 ▶ No synopsis available. E33 Why We Should Put Rockets On the Moon Mon, Dec 30 2019 5:00 PM GMT+0000 ▶ No synopsis available. ← Season 2018 All Seasons Season 2020 → Top Rated Shows Breaking Bad AMC ★ 9.2 Band of Brothers HBO ★ 9 Game of Thrones HBO ★ 8.9 The Wire HBO ★ 8.9 Firefly FOX ★ 8.9 Sherlock BBC One ★ 8.9 More on PBS The American Revolution ★ 7.2 Untold Earth Overview Weathered Otherwords Eons
