Top-ratedS9.E1 ∙ Journey to a Black HoleWed, Mar 24, 2021Journey to the M87 supermassive black hole and explore its mystery.9.0/10 (57)Rate
S9.E2 ∙ Mission to a CometWed, Mar 31, 2021The Rosetta mission is a groundbreaking expedition to land on a comet for the very first time.8.3/10 (45)Rate
S9.E3 ∙ Secrets of the SunWed, Apr 7, 2021Cutting-edge discoveries about the sun challenge everything known about its atmosphere.8.4/10 (47)Rate
S9.E4 ∙ Aliens Of The MicrocosmosWed, Apr 14, 2021New discoveries reveal how bacteria, viruses and other alien micro-organisms built life on Earth.7.8/10 (47)Rate
S9.E5 ∙ Curse of the White DwarfWed, Apr 21, 2021Dead stars called white dwarfs may be the key to understanding the cosmos.8.3/10 (45)Rate
S9.E6 ∙ War of the GalaxiesWed, Apr 28, 2021Discover how galaxies are locked in continual combat across the universe.8.2/10 (42)Rate
S9.E7 ∙ The Next SupernovaWed, May 5, 2021A supernova hasn't occurred in 400 years, and the search is on to locate which star may be next.8.4/10 (44)Rate
S9.E8 ∙ Secret Lives of NeutrinosWed, May 12, 2021New science reveals why neutrinos are the universe's strangest particles.8.4/10 (44)Rate
S9.E9 ∙ Birth of the Monster Black HolesWed, May 19, 2021Scientists have discovered one of the first supermassive black holes.8.0/10 (39)Rate
S9.E10 ∙ Gravitational Waves RevealedWed, May 26, 2021Gravitational waves allow scientists to explore the universe in a new way.8.5/10 (47)Rate
S9.E11 ∙ Mystery of Alien WorldsWed, Jun 2, 2021An explosion in the discovery of exoplanets is challenging everything we know about our universe; experts use cutting-edge astronomy to investigate these mysterious alien worlds and how they defy the laws of physics.8.3/10 (44)Rate