SciShow
Rosetta Didn't Find Aliens!
New Horizons went into safe mode and lost a few days of science observations. And there seems to be some confusion over whether there are aliens on Comet 67P.
TED-Ed
TED-ED: Should we be looking for life elsewhere in the universe? - Aomawa Shields
As the number of _potentially habitable" planets that astronomers find continues to rise, we seem ever closer to answering the question, _Are we alone in the universe?" But should we be looking for life elsewhere? If we were to find life...
TED-Ed
TED-ED: Why extremophiles bode well for life beyond Earth - Louisa Preston
Life on Earth requires three things: liquid water, a source of energy within a habitable range from the sun and organic carbon-based material. But life is surprisingly resilient, and organisms called extremophiles can be found in hostile...
SciShow
The Wow! Signal
Deep in an archive in Columbus, Ohio, there's a slip of paper with a bunch of random-looking letters and numbers printed on it called the âWow' signal.
TED Talks
Aliens built the pyramids and other absurdities of pseudo-archaeology | Sarah Kurnick
Aliens have invaded ancient history: they've cropped up in humanity's past through popular television and movies, displacing facts with absurd yet commonplace beliefs like "aliens built the pyramids." Archaeologist Sarah Kurnick...
Curated Video
Binary: The Alien Language
In the 1970s, launched aboard a space probe was what is considered one of the most important scientific diagrams ever created. If found by extraterrestrial life, the plaque explains details about the human race and where we are in the...
Science ABC
Fermi Paradox Explained: If There Are TRILLIONS of Planets in Space, Why Hasn’t Anyone Contacted Us?
The Fermi Paradox refers to the apparent contradiction between the high probability of extraterrestrial life in the universe and the lack of evidence or contact with such civilizations. Named after physicist Enrico Fermi, the paradox...
NASA
Gravity Assist: Your Questions About Life Out There and Down Here
Why don’t we go live on Saturn’s moon Titan? What would it mean if we found life elsewhere? How did life get its start on Earth? NASA’s chief scientist Jim Green and astrobiologist Lindsay Hays discuss these and other audience questions...
Alltime
5 Scientific Signs Aliens COULD Exist
Phobias can be debilitating, but some of them are simply bizarre. Here are the strangest things that some poor people are actually terrified of.
Curated Video
The Fermi Paradox: Are We Alone in the Universe?
The Fermi Paradox raises the question of why, despite the vast number of potentially habitable planets, we have not yet found evidence of intelligent extraterrestrial life. This video explores possible explanations, including the rarity...
Next Animation Studio
NASA discovers Earth-like planet
Kepler-452b, a planet located 1,400 light-years away from Earth, was announced on Thursday as the most Earth-like planet ever found by NASA, which is naming it 'Earth 2.0'.
Dom Burgess
Why Aliens Will Probably Be Robots.
Is there other life out there in the universe? Do aliens really exist? If so, then where are they all?! In this most epic of episodes, Dom has his favourite film (Aliens) interrupted by an extraterrestrial visitor - how very...
Alltime
5 Urban Legends That Are Actually True
Space. The final frontier. The vast nothingness that greets us beyond the sky. There are many incredible things out there you may not be aware of; from clouds that would create the best party on Earth, to planets made of diamond. Here...
TED-Ed
There May Be Extraterrestrial Life in Our Solar System
Statistically speaking, it is more than possible that extraterrestrial life exists in our solar system. An engaging short video examines moons and planets that might support life, although not just life as we know it.
SciShow
3 Unsolved Moon Mysteries
What do people really know about the moon? Learn about three unsolved moon mysteries: the moon's past magnetic field, lunar sunrises, and what's really inside the moon's craters. An engaging video from the SciShow Space series connects...
SciShow
What Studying Earth Can Tell Us About Life on Mars
Most research about life on Mars actually happens on Earth. An installment of the SciShow Space series introduces young scientists to the process of learning about one planet by studying our own. They observe photos of the similar...
SciShow
Why Venus Could Doom 'Habitable' Exoplanets
Do you believe Earth-like planets support life? A video investigation in the SciShow Space series presents information about exoplanets and their characteristics. Scholars learn why these exoplanets may be the best chance for finding...
Be Smart
The Cosmic Origins of Earth's Water
Was Earth born as a Blue Planet? Discover where water came from with a video from an intriguing science playlist. The resource covers the three most likely origins of water, how scientists differentiate between comet and asteroid water,...
Physics Girl
Should You Go to Mars? Ft. Bill Nye
Would you move to Mars? A video discussion explores the realities of traveling and living on Mars. Characteristics of the planet, its orbit, and revolutions provide key facts to help you make your decision.
Crash Course
Everything, The Universe...And Life
Are we alone? With thousands of exoplanets orbiting stars near and far, it's a question that has plagued astronomers for many years. Examine the facts and probabilities in a thought-provoking video. The narrator discusses the search for...
Crash Course
Saturn
Showing your class a captivating video about Saturn has a nice ring to it, doesn't it? More than 60 rings, in fact! The narrator takes your young astronomers on a tour of our solar system's second-largest planet. Topics covered include...
SciShow
Exotic Chemistry: World's Oldest Water and The Rarest Element
The oldest water, found buried in a mine, serves as a time capsule of the environment that existed 2.6 billion years ago. An interesting video explores science news from 2013—more specifically, the oldest water ever discovered and the...
Be Smart
The Odds of Finding Life and Love
Fermi's paradox explains why extraterrestrials have not contacted humans yet, and is the basis for Drake's equation explaining how many planets have intelligent life on them. The video uses Drake's equation to find out many people...
Be Smart
Is There Intelligent Life Beyond Earth?
An educational video focuses on the SETI, search for extra-terrestrial intelligence, and the METI, messaging extra-terrestrial intelligence. It explains how we would identify a planet with life and how they would be able to hear...