In this episode greg talks about his interest in space and planets outside our solar system. He also covers some of the method of how these planets are discovered and a few notable ones

Sources: v sauce is it ok to touch mars
Areospace.org
Sputnik 1 wiki
Nasa.gov
Laika wiki
Voyager wiki
rmg.co.uk
Alpha centari wiki
Astronomy.com
Exploitorium.edu
space.com

Clips (name / channel)
Star Trek: the next generation intro / Eric Whalen
Rick and monty portal gun chase / Paulo jherico b panel
Rick and monty: ricks fakes the portal gun formula / 824%
Jaws final face off with the shark / universal pictures
If you see square waves in the ocean get out of the water / facts verse
Hulk vs jet fighter / topmovieclips
Journey to the edge of the universe / tl documentary
The Simpsons space chips / babyboysz2010
Life on the international space station / Andy Chen
Hang gliding small slope / monkey see
The flight of Gagarin / dan Beaumont space museum
And there was much rejoicing / molars
Apollo 13 1995 / movie clips
Elon musk plan to colonize mars / tech vision
Our solar system’s planet mercury / astrum
Crashing into Saturn / national geographic
What did voyager 1 see during it journey / v101 science
Voyager `1 launch 1977 / retro space hd
Voyager 1 and 2 probes amaze us again with another discovery / insane curiosity
Jeff hardy vs 123 kid / king hooligan74101
Pulsar planets / national geographic
Black holes explained / kurtzgazart
Sun 101 / national geographic
Most powerful supernova in the universe just discovered / destiny
Former trump plaza Casin demolished / south china morning post
Best spins of figure skating / yuzutea
How do light houses work? / ticket to know
Exoplanet kepler 1649c / insane curiosity
Planet hunting techniques : transit method / space telescope science institute
Radial velocity method / cosmos
What to do when an emergency vehicle approaches / smart drive test
What is the Doppler effect / engineering technology simulation learning
The Doppler effect what does motion do to waves / alt shift x
Binary star systems / grubby
Massive exoplanet discovered orbiting small red dwarf
Earth song for kids Goldilocks zone / kids learning tube
Non years after first contact / April 5 2063
Independence Day / movie clips
Discovery channel large asteroid impact / Anselmo la manna