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HOW A MAN FELL FROM THE SPACE?

HOW A MAN FELL FROM THE SPACE?   Neil Armstrong Buzz Aldrin Chris Hadfield we all know these heroes of space exploration but like anything space exploration has its own forgotten unsung heroes and the best example of this is one fl adam a Komarov from the soviet union the year was 1967in the soviet union it was approaching the 50th anniversary of the Union and the government demanded something big from their space program the Soviet space program was trying to battle NASA when it came to the Cold War but because of the country's 50th anniversary the government wanted them to do something special the then leader Brezhnev decided he wanted to have two Soviet spacecraft rendezvous in space he wanted these two Soviet space vehicles to launch into outer space they would then dock together and allow the cosmonauts to move between ships this mission would be known as Sawyer'sthe first ship would be known as so yes one in the second so yes -  it was decided that Vladimir Komarov a cosm
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10 FORBIDDEN PLACES ON THE EARTH?

  10 FORBIDDEN PLACES ON THE EARTH?  The world is your oyster and you can travel pretty much anywhere right well not exactly there are some forbidden places on earth which you cannot go to if you did travel into any of these places you would put your freedom health and even life at risk so let's take a look at these amazing yet scary places I dare you to visit doomsday vault Norway when we think of a doomsday world we imagine politicians and billionaires hiding out after a nuclear blast but there's no living people allowed in the Svalbard global seed vault if there was ever a nuclear explosion on earth then many seeds would be wiped out this could mean that certain plants and foods would never grow again causing massive issues. That's why in 2008 the global seed vault was officially opened it's said to be one of the most guarded and secure places on earth inside is over four hundred thousand types of seeds ninety thousand of which are food crops the reason why it's

10 INTERESTING FACTS THAT YOU ARE TOO LAZY TO GOOGLE?

10 INTERESTING FACT THAT YOU ARE TOO LAZY TO GOOGLE-  3.5 billion questions are asked onGoogle every single day but I'll wager there's some things you've always wondered about but never googled for example why can't a robot simply press the I'm not a robot button why exactly do we get goosebumps and brain freezes and why do maple syrup bottles have those tiny handles today we're going to look at some interesting facts you're too lazy to google. why can't a robot press I'm not a robot-  Nowadays we pretty much realized that computers and AI are smarter than human beings they're even better at things like sports and chess than us so what stops a super-smart AI computer from pressing V I'm not a robot button you'll see this on every single ReCaptcha system these are to prevent people using robots and automating making accounts or spam websites the reCAPTCHA system is programmed by Google and it records everything you do on the page and makes

WHAT IS THE ANGIOSPERM GAP?

  WHAT IS THE ANGIOSPERM GAP?   More than 90% of the plants on Earth are angiosperms, flowering plants whose seeds are enclosed inside the fruit. And it is everywhere -- but exactly how and when these plants came to be so ubiquitous is one of the most stubborn questions in science. Back in the 1800s, Charles Darwin himself called it an “abominable mystery”. And despite nearly a century and a half of working on it, the origins of flowering plants are still a subject of debate. The basic question is simple: When did flowering plants evolve? Our two best sources of data are the fossil record and DNA evidence.  And they… provide two totally different answers. See, the oldest definite flowering plants in the fossil record are from the Early Cretaceous Period, around 130 million years ago. But scientists can also use genetic information to calculate a date in what’s called a molecular clock estimate. To do so, they compare genetic diversity among living plants and then use the estimated rate

HOW DOES BOX-SHAPED FISH SWIM?

HOW DOES THE BOX SHAPED FISHES SWIM? When you imagine a fish, you probably imagine something smooth and sleek that slices right through the water. But there is a handful of fish that just aren't sleek at all… like the boxfish, which is essentially a colorful box with fins. It might seem like exactly the worst shape for fish… but it actually comes with some surprising perks. In general, fish need to be able to cut through the water without a lot of resistance, or drag. That way, they don’t waste too much energy swimming, and they’re quick enough to escape predators. But the boxfish has a rigid skeleton in the shape of a box, which, as you might expect, creates a lot of drag. The odd thing is, despite their shape, boxfish aren’t these lumbering, awkward things. They’re actually pretty agile and good at dodging predators. And that caught scientists’ attention.  In 2002, a group of researchers used 3D-printed models of these fish to explore how water flowed around them. At first, they

THE LOST CITY AND THE ORIGIN OF LIFE ?

THE LOST CITY AND THE ORIGIN OF LIFE?    In 2000, scientists discovered an event unlike any other—one not quite so deep down with white chimneys that have been around at least ten times longer than any other vent field. And some of them think it may help us understand how all life began. The researchers on the Alvin submersible weren’t looking for a massive hydrothermal vent field when they were exploring a mountainous region of the Atlantic seafloor about 750 to 900 meters below the waves. They basically stumbled upon it: a sprawling field of huge, white spires and chimneys up to sixty meters tall.  Because of these dramatic structures, and the site’s location on the Atlantis Massif, the researchers named the site the Lost CityHydrothermal Field. And it turns out Lost City is really different from other hydrothermal vents. Most vents are what scientists call “black smokers”, and they form where there’s lots of volcanic activity. In those cases, water in the Earth’s crust gets superhea

INSTANT FISH: JUST ADD WATER- SALAMANDER

INSTANT FISH: JUST ADD WATER- SALAMANDER  If you ever happen to find yourself in southwestern Australia, pour some water on a seemingly-empty spot of dirt. You just might wind up with a pool full of teeny fish! Salamanderfish are tiny, long-bodied fish that are found only in the southwest corner of Western Australia in ephemeral pools that form on peat flats. The water they live in disappears in the summer months, from January to late May. But that’s no problem for these amazing little fish, as a pair of ichthyologists documented in a paper published in 1989. They were monitoring 22 pools to gain insights into salamanderfish since there was very little known about this species.  So, they were watching as the water levels got lower and lower until finally, the pools dried up entirely. But… there were no fish bodies left behind on the dry sand. Which was a bit perplexing. Then, the researchers dug down. And there was the fish — alive — just hanging out in the sand on the water table. Tha