S7,Ep　　8Jan2019NightmaresofNeutronStars　　Neutronstarsarestrangeandviolentphenomenathatdefythelawsofphysics,andnewdiscoveriesrevealthatthesebizarrenightmaresarefarmoredeadlythanpreviouslybelieved,withthepowertodestroyplanetsandevenotherstars　　　　WhenSupernovasStrikeS7,Ep2　　15Jan2019WhenSupernovasStrike　　Supernovasaretheviolentdeathofgiantstars,andnewdiscoveriesrevealthatthesecataclysmiceventscreatetheelementsthatareessentialtoalllifeintheuniverse　　　　TheInterstellarMysteriesS7,Ep3　　22Jan2019TheInterstellarMysteries　　Discoveriesaboutinterstellarspace,thespacebetweentheuniverse'sstars,revealthatit'snotemptyandunremarkableaspreviouslythought,butfilledwithweirdobjectsandstrangephenomenathatmightholdthedarkestsecretsofthecosmos　　　　HowBlackHolesMadeUsS7,Ep4　　29Jan2019HowBlackHolesMadeUs　　Blackholesarenottheviolentmonsterspeoplethinktheyare,andnewdiscoveriesrevealthattheymighthavebeenessentialtocreatingstars,givinglight,andbuildingtheuniverseitself　　　　SecretWorldofNebulasS7,Ep5　　5Feb2019SecretWorldofNebulas　　Nebulasarethestrangestructuresofcosmicgasanddustwherestarsarebornanddie,andnewdiscoveriesrevealthesecretsofthesemysteriousplaces　　　　DidtheBigBangReallyHappenS7,Ep6　　12Feb2019DidtheBigBangReallyHappen　　NewdiscoveriesarecausingastronomerstoquestioniftheBigBangreallyhappened,andusingthelatestscience,theyinvestigateifitwasn'tjustthestartofouruniversebutmanymysteriousmultiverses　　　　BattleoftheDarkUniverseS7,Ep7　　19Feb2019BattleoftheDarkUniverse　　Darkmatteranddarkenergyarelockedinanepicbattleforcontrolofthecosmos,andthewinnerwilldeterminethefateoftheuniverseNewdiscoveriesmightrevealwhichforcewillemergevictorious　　　　HuntforAlienLifeS7,Ep8　　26Feb2019HuntforAlienLife　　Thelatestdiscoveriessuggestthatwemightbeonthevergeofdiscoveringlifebeyondourplanet,andscientistsareinvestigatingifearth'slifebeganelsewhereintheuniverse,andwhetherweneedtoevolvetoknowforsure　　　　FindingtheNewEarthS7,Ep9　　5Mar2019FindingtheNewEarth　　NewdiscoverieshaverevealedthousandsofexoplanetsbeyondthesolarsystemSomeresembleearthenoughthatonecouldbeanewhomeforhumanityEvenwithcuttingedgetechnology,findingtheperfectoneisthescientificchallengeoftheage　　　　Cassini'sFinalSecretsS7,Ep10　　12Mar2019Cassini'sFinalSecrets　　Fortwentyyears,NASA'sCassinispacecraftrevealedthestrangesecretsofSaturnuntiliTV版aporizedinitsatmosphereinablazeofgloryButtodayitslegacyliveson,asfreshdatafromtheprobehelpsscientistsmakebrandnewdiscoveries