How the entire history of the Universe gave rise to us, in ten giant leaps. Image credit: Zosia Rostomian, Lawrence Berkeley National Laboratory. “It surprises me how disinterested we are […]
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The incredible story of the record-breaking red planet’s rover. “In any field, find the strangest thing and then explore it.”–John Archibald Wheeler Sometimes, things get difficult. Sometimes, there are challenges […]
And if so, how does Einstein’s relativity — both special and general — cope? “If everything seems under control, you’re not going fast enough.” -Mario Andretti The end of the week means another dip […]
And how, if we manage to harness it on Earth, it could be the most accurate probe in all of scientific history. “We… are what happens when a primordial mixture […]
What would happen if you dove into a hole straight through the Earth? “Where you used to be, there is a hole in the world, which I find myself constantly […]
Bill Nye, everyone’s favorite Science Guy, recently visited Big Think to talk SpaceX, NASA, and the budding space tourism industry. Would Bill jump at the chance to visit space? You […]
We normally think of planets as being synonymous with gas giant or rocky worlds orbiting a parent star. They should all be so lucky. “You cannot be lonely if you […]
There’s five times as much dark matter as normal matter in the Universe. But how much of that matters for black holes? Image credit: NASA/ESA Hubble Space Telescope collaboration. “A […]
NASA expects a manned mission to Mars to take place in the 2030s but before that happens, researchers are hard at work to find a better meal plan for astronauts.
If spinning-and-moving charges make magnetic fields, why does a giant neutral thing have one? Image credit: NASA, Chandra X-ray Observatory, SAO, DSS, via http://apod.nasa.gov/apod/ap140725.html. “By allowing the positive ions to […]
While presenting one of the awards at the second edition of the Breakthrough Prize in Life Sciences, Kate Beckinsale joked: “At Hollywood awards shows, when we sit back at the […]
Can the world’s most fantastic and speculative “theory of everything” candidate shed light on the Universe’s most invisible objects? “I just think too many nice things have happened in string […]
NASA released this still today from a timelapse video of the London Eye. Notice the clouds in the background? NASA explains why their appearance is an uncommon sight: This scene […]
How many does it take to give us our Universe, and what’s left unexplained? “The joy of life consists in the exercise of one’s energies, continual growth, constant change, the […]
It’s the faintest and hardest object to see in the entire catalogue, but the rewards — and knowledge you gain — are priceless! “If there is nothing new under the sun, at least the […]
With the iconic pillars and fairy inside, this star-forming region in our galactic plane just might be the most spectacular of them all. Image credit: ESO, via http://www.eso.org/public/images/eso0926a/. “The most […]
Seven out-of-this world tastes for the seven other planets in our Solar System. “I’ve learned what ‘classical’ means. It means something that sings and dances through sheer joy of existence.” –Gustav […]
How would you tell the story of our Universe to an 8-to-10 year old? “To begin, begin.” –William Wordsworth The Big Bang is maybe the greatest scientific achievement of the […]
The space agency is testing a new device with a familiar shape in hopes of one day sending a similar craft to Mars.
How the Cosmic Microwave Background — the Big Bang’s leftover radiation glow — continues to shed light on the birth of our Universe. Image credit: ESA and the Planck Collaboration. The announcement of the […]
As the 45th anniversary of Apollo 11 approaches, take time to remember the first human to reach the Moon. “Geologists have a saying: rocks remember.” –Neil Armstrong Looming up above us, […]
It won’t solve everything, but there’s something we can all do to help sequester carbon. It’s as easy as planting a tree. “I believe that we are here for each […]
NASA released this image today of the nighttime view of one of the 66 house-sized dishes at Atacama Large Millimeter Array (ALMA), high up in the Atacama Desert of Northern […]
The largest structures in the Universe are phantasms, in the process of self-destructing. Image credit: NASA, N. Benitez (JHU), T. Broadhurst (Racah Institute of Physics/The Hebrew University), H. Ford (JHU), […]
How Worlds Thought in the 1960s to be Circling Barnard’s Star Turned out to be Illusions. Image via: http://www.wingmakers.co.nz/universe/extrasolar/Barnards.html. In this golden age of exoplanet discovery, it is hard to […]
A crowdsourced effort to take control of an abandoned satellite has ended due to rocket failure. The valiant endeavor may encourage others to try their hand at commandeering old satellites.
What is this massive eruption on the Sun? Nothing unusual. It just threw a solar filament, and this one pictured took place in 2012, producing a Coronal Mass Ejection (CME). […]
Did you hear about the EmDrive, the “impossible space engine?” Here are the red flags you should have looked for! Image credit: © 2012 — Twentieth Century Fox Film Corporation. “You can’t […]
In this image, what happened to half of Saturn? Why is the moon getting in the way? NASA explains: As pictured above on the far right, Saturn is partly eclipsed […]
NASA today released this image of Gliese 832c, the closest potentially habitable exoplanet. From NASA: This planet is only 16 light years away — could it harbor life? Recently discovered […]