Fraser Cain
495K subscribers
Your ultimate guide to all things space with Fraser Cain, Publisher of Universe Today and co-host of Astronomy Cast. Here you can find: 🚀 Space Bites – all the most important space news stories released on Fridays. 🤓 Q&A shows – where Fraser answers all your space related questions. 🔬 Interviews – talking to actual scientists about their work and discoveries. 💡 Guide to Space – weekly newsletter about astronomy and space
This Telescope Will Do What JWST and Roman Can't
Fraser Cain · 5K views · 2 hours ago
What Does The Milky Way Orbit? | Q&A 463
Fraser Cain · 35K views · 1 day ago
How Good Was Our Search for Extraterrestrial Life, Really?
Fraser Cain · 19K views · 1 day ago
We Were Promised A Firehose of Results From Vera Rubin. Where Are They? | Q&A 462
Fraser Cain · 92K views · 3 days ago
Turns Out, Superflares Are Quite Possible for Our Sun
Fraser Cain · 97K views · 7 days ago
What Happened At the Very Beginning? | Q&A 461
Fraser Cain · 27K views · 8 days ago
A Far Side of The Moon Radio Telescope May Happen Sooner Than You Think
Fraser Cain · 27K views · 9 days ago
How Feasible Is A Starship-Based Space Station? | Q&A 460
Fraser Cain · 51K views · 9 days ago
Moon Cities Are Not Happening. Here's Why
Fraser Cain · 222K views · 2 weeks ago
Why Didn't NASA Just Build Another Kepler When It Failed? | Q&A 459
Fraser Cain · 36K views · 2 weeks ago
This Crazy Robot Could Explore the CAVES of Titan [NIAC 2026]
Fraser Cain · 38K views · 2 weeks ago
Can You Put A Consumer-Grade Telescope In Space? | Q&A 458
Fraser Cain · 30K views · 2 weeks ago
A Rendezvous With The Halley’s Comet
Fraser Cain · 117K views · 3 weeks ago
Did China Really Steal the Falcon 9 Design? | Q&A 457
Fraser Cain · 47K views · 3 weeks ago
We All Love Space. Here's Why
Fraser Cain · 20K views · 3 weeks ago
Will Roman Find Even More New Physics? | Q&A 456
Fraser Cain · 56K views · 3 weeks ago
NASA's Roman Telescope Is In Space
Fraser Cain · 309K views · 4 weeks ago
Are Meteorites A Big Problem for The Moon? | Q&A 455
Fraser Cain · 38K views · 4 weeks ago
Mega Constellations VS Ground-Based Astronomy
Fraser Cain · 29K views · 4 weeks ago
How Many Supernovae Made The Solar System? | Q&A 454
Fraser Cain · 47K views · 1 month ago
SpaceX Go All-In On Building The Biggest Spaceport In History
Fraser Cain · 157K views · 1 month ago
What Percentage of The Universe’s Life Has Already Passed? | Q&A 453
Fraser Cain · 32K views · 1 month ago
How Much Gravity Is Too Much To Escape A Planet?
Fraser Cain · 31K views · 1 month ago
Can We Turn The Entire Moon Into a Giant Datacenter? | Q&A 452
Fraser Cain · 17K views · 1 month ago
Curiosity Rover Just Found Massive Fields of Polygons on Mars
Fraser Cain · 224K views · 1 month ago
Earth’s True Path Through The Galaxy | Q&A 451
Fraser Cain · 28K views · 1 month ago
How Bad Would a Super Solar Storm Be for The Moon Base? | Q&A 450
Fraser Cain · 18K views · 1 month ago
Sad News for Europa Exploration // Watching Pluto’s Atmosphere Fade Away // Auroras on Mars
Fraser Cain · 123K views · 1 month ago
Alien Megastructures or Microbes? | Q&A 449
Fraser Cain · 17K views · 1 month ago
Swarming The Rings of Saturn With Tiny Probes [NIAC 2026]
Fraser Cain · 12K views · 1 month ago