Tag Archives: cosmos

What If the Sun Exploded Tomorrow? #Shorts

What If the Sun Exploded Tomorrow? #Shorts



That star at the center of our Solar System, that superhot ball of plasma that gives us heat and energy, and amazing complexions…well, it’s a ticking time bomb. Watch the full episode here:

#Shorts #WhatIf #Sun

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What If Jupiter and Saturn Collided?

What If Jupiter and Saturn Collided?



The two biggest planets in our Solar System in one telescope view. And catastrophe is imminent. If Jupiter and Saturn suddenly were on a collision course, which of the two planets would emerge victorious? How would the composition of these planets affect the outcome? And what impact would this have on the rest of our Solar System? What is a great conjunction?

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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

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What If a New Planet Formed in the Solar System?

What If a New Planet Formed in the Solar System?



This gas cloud located 500 light years away from our solar system is about to become a planet.This process usually takes a few hundred million years, but what if we made it happen much quicker. And instead of it happening so far away, what if it happened right next to Earth? How would this new planet form? And what would it mean for life on our planet?

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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

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What If We Discovered Earth 2.0?

What If We Discovered Earth 2.0?



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Could there be an even better planet for us than Earth? Scientists are searching for a superhabitable world that wouldn’t just rival Earth, but be a place where life could thrive even more easily. And they’re looking at exoplanets. How would we discover Earth 2.0? What would make an exoplanet habitable? How long would it take to get there?

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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

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#whatif #superhabitable #exoplanet #earth2.0

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Teegarden B Has Highest Possibility Of Alien Life!

Teegarden B Has Highest Possibility Of Alien Life!



From what the planets are like, to whether they could be places to find life, join me as we explore how Teegarden B Has Highest Possibility Of Alien Life!

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Very recently (like found in 2019 recently), observers from CARMENES (who are a team looking for Class-M planets for us to habitate) found two Earth-like planets just 12.5 lightyears from planet Earth.Granted, that’s still pretty far and it’d still take us a long time to travel there, but 12 lightyears is much closer than the 45,000 light years and beyond of certain other “Earth-like planets” that have ben found. Not to mention, these two planets feel like ones that could have both the necessary water and land for us to live on:
“The two planets resemble the inner planets of our solar system,” lead author Mathias Zechmeister, a research scientist at the Institute for Astrophysics at the University of Göttingen in Germany, said in a statement. “They are only slightly heavier than Earth and are located in the so-called habitable zone, where water can be present in liquid form.”
Research has obviously just begun on these two stars, but there is hope that they could be the real deal. For example, usually the fact that this is a red dwarf star (called Teegarden) would be a red-flag, as they don’t produce as much heat and light. But, the two planets are actually closer to the sun, so that actually would work in our favor.
The only truly “weird” thing about these planets is the orbits around their sun. It takes them between 1-2 weeks to do it, even less than that in fact. That’s massively quick. But, if you think about it, time is only a construct, so what would really matter is how those quick orbits help or hinder the landscape.
Even if these two twins aren’t perfectly suitable, the team at CARMENES are hopeful that other Earth-like planets could be as close as they are, and possibly in the same system as them.
But for now, let’s focus on Teegarden B, and talk about why certain people think that this is the planet that has the highest probability of being a place where alien life can be found.
Obviously, the biggest hurdle has been cleared in that the planet in is in the habitable zone of its star Teegarden. You’d be surprised by how many “potential Earths” are out there, but few of them are in a good range from their sun, which makes them either too hot or too cold, and when you’re trying to pick a planet to live on…you don’t go to a planet of extremes unless you’re in an EXTREME emergency, am I right?
Anyway, on the planet Teegarden B, you’ll find that the temperature is a suitable 82.4 degrees Fahrenheit on average. Which means it’s a semi-hot planet, but trust me when I say you’d rather have a “Summer Day” on another planet than a freezing one or one that is so hot your skin will melt.
Furthermore, as outlined earlier, there is a VERY good chance that Teegarden B has water. But not just water, oceans! A LOT of scientists feel that the oceans of Teegarden B are not unlike what we have here on Earth, and if that’s true that could be an even bigger sign that there is life on the planet. Not to mention, if there is land masses on there and not just a water world (which hasn’t been confirmed as of yet but is likely) that would mean that it could be a near copy of Earth with just different proportions of water and land.
But all of this would be moot if the star known as Teegarden wasn’t one to “cooperate” with the planet. What do I mean by that? Think about our own sun. Because of the distance to our star (93 million miles in total) we don’t get the brunt of the heat or the light or the radiation that it produces. We get just enough of it, and our atmosphere and magnetosphere deflects or absorbs all the other things that could potentially hurt us if we were to get it full blast.
There are many stars in the universe, and many of them have Earth-like planets surrounding them, including ones we truly believe could be the future home of humanity. The problem is that most times the stars do things like solar flares, massive bursts of energy and radiation that can destroy an atmosphere and cause untold damage to the surface of the planet that we’re trying to inhabit.
But in the case of Teegarden…despite it being a Red Dwarf star…it doesn’t act up at all. In fact, it’s been known to be a rather inactive and quiet star. Which is great, because given the distance of Teegarden to Teegarden B (which is much closer than the distance from the Earth to the sun), if flares were to happen, the planet would be ravaged by it. But since that’s not the case, it appears as though, Teegarden B really does have the best case scenario to produce life.

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What If You Lit a Match on Jupiter?

What If You Lit a Match on Jupiter?



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Jupiter is the largest planet in the Solar System. It’s 300 times more massive than Earth. But it’s less dense than our home. Uh-oh. Looks like somebody left the gas running on Jupiter. Don’t do anything stupid, like lighting a humongous match. What would a match need to be made of to ignite the gas giant? How big would it have to be? And how much damage would this explosion do to our Solar System? Would phosphorous be enough to cause an explosion on Jupiter?

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#whatif #jupiter #cosmos #flammable #phosphorous

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What If You Cut the Moon in Half?

What If You Cut the Moon in Half?



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Something weird is going on. The days are getting longer, the weather is getting worse, and a lot of surfers look sad. Chin up, guys. Maybe the waves will show up tomorrow? While it may look like we have a full Moon up there, what if the other half broke off? Are we doomed? What causes moonquakes? What would happen if half of our Moon drifted away? Has the Moon already split in half? What is a tidally locked planet? Could this cause an axial tilt of Earth?

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#whatif #whatifcosmos #moonsplitinhalf #axialtilt #moonquakes

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What If You Traveled to the Hell Planet?

What If You Traveled to the Hell Planet?



We visit a lot of planets here on WHAT IF, but K2-141b is the most extreme one yet. Are you ready to jump on board this one-way space shuttle? If you’d rather stay safely Earthbound, I want you to take a look up at the night sky and find the constellation of Aquarius. Right there. Now imagine traveling 202 light-years in that direction, and that’s where you’d find the hell planet. What’s that stuff falling from the sky? Why is this planet so different from Earth? How did it get that name?

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What If You Got Infected by an Alien Parasite?

What If You Got Infected by an Alien Parasite?



What do you get when you take an alien parasite and smush it together with a human being? Would you get to become a supercharged, head-eating anti hero like Venom? Or would you die a slow and painful death? Today, you’re getting infected with your very own alien parasite. How would it mess with your brain? Would you lose control of your body? And, what’s it like to share a body with Venom?

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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

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#whatif #parasite #venom #carnage #lettherebecarnage

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What If You Knew What Would Happen in 100 Years?

What If You Knew What Would Happen in 100 Years?



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A century of history flashes before your eyes. Not the past, but the future. And now you know how life would unfold over the next 100 years. What changes would happen to the planet over that time? What countries would become world leaders? And why would you not want to live in California? What will happen to the deep space probe Voyager 1? Will major earthquakes hit along the San Andreas Fault?

00:00 What would happen in 100 years?
02:37 Year 2025
03:37 Year 2037
04:24 Year 2050
05:10 Year 2060
05:47 Year 2068
06:22 Year 2090
07:13 Year 2100
07:38 Year 2121

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What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.

Produced with love by Underknown in Toronto:
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#Whatif #Population #ClimateChange #California #SanAndreasFault

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