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space exploration

Water Molecules Found Trapped in Minerals on the Surface of the Moon

Water is a precious resource and a relatively plentiful lunar presence could prove important to future astronaut and robotic missions seeking to extract and utilize water.The moon lacks the bodies of liquid water that are a hallmark of Earth but scientists said on Monday lunar water is more widespread than previously known, with water molecules trapped within mineral grains on the surface and more water perhaps hidden in ice patches residing in permanent shadows. While research 11 years ago indicated water was relatively widespread in small amounts on the moon, a team of scientists is now reporting the first unambiguous detection of water molecules on the lunar surface. At the same time, another team is reporting that the moon possesses roughly 15,000 square miles (40,000 square kilometers) of permanent shadows that potentially could harbor hidden pockets of water in the form of ice.

space exploration

Inspiration4 – The First All-Civilian Mission to Space

The launch of the first all-civilian mission to orbit scheduled for September 15, 2021, is an ambitious test for a burgeoning space industry’s futuristic dream of sending many more ordinary people to space in the next few years. Companies and nations envision millions of people living and working in space without having to become professional, government-backed astronauts. Those hopes are riding on SpaceX’s next crewed mission, called Inspiration4. Previous launches have taken billionaires to suborbital space or sent space tourists to the International Space Station alongside professional astronauts, but this mission is the first with a crew made up entirely of amateur astronauts.

space exploration

NASA’s James Webb Telescope

NASA’s long-delayed James Webb Space Telescope, a $10 billion marvel of engineering and scientific ambition, is finally poised to rocket into deep space from a launchpad in French Guiana, on the northeast shoulder of South America. What happens in the following days and weeks will either change our understanding of the universe, or deliver a crushing blow to NASA and the global astronomical community. The Webb must cruise for 29 days to a unique orbit around the sun that keeps it roughly 1 million miles from Earth, four times the distance to the moon. At launch, it will be folded upon itself, a shrouded package inside the cone of the European Space Agency’s Ariane 5 rocket.

space exploration

An Inside Look at NASA’s Most Powerful Rocket Ever – the Space Launch System

The Space Launch System, with the Orion spacecraft sitting on top, has a central role in the Artemis I mission to orbit the moon. The National Aeronautics and Space Administration’s newest rocket is set to lift off Monday morning, kicking off a new era of lunar exploration for the U.S. The Artemis I mission is an uncrewed practice run that will launch NASA’s most powerful rocket—called the Space Launch System, or SLS—with the Orion spacecraft sitting on top. Orion is designed to withstand the harsh environment of space.

space exploration

First Images from James Webb Telescope Released by NASA

NASA’s revolutionary, long-delayed $10 billion James Webb Space Telescope has produced its first full-color image, and it’s a doozy: a glimpse deep into space and back in time, capturing the faint light of galaxies forming in the infancy of the cosmos. The image, revealed Monday in a White House ceremony by President Biden and top NASA officials, shows a cluster of galaxies, called SMACS 0723, that functions as a massive lens, magnifying the extremely faint and cosmically distant objects behind it.

science

Scientifically Impossible Places that Actually Exist

The Seven Wonders of the Natural World may have been named too quickly. Wonders like The Grand Canyon and Victoria Falls are certainly big, and anyone who sees them will surely be impressed—but sheer size isn’t enough to truly leave a person in awe. There are other places in this world, though, that are far stranger. Places that seem almost alien, as if they could only exist on a planet that evolved separately from our own. These are places that scientists have had to struggle just to understand how they ever could have been formed. Places that will truly make you wonder—not just because they’re beautiful, but because they seem to follow scientific laws that don’t exist anywhere else on earth.

science

The American Abyss – A Historical Perspective by Professor of History Tim Snyder

When Donald Trump stood before his followers on Jan. 6, 2021 and urged them to march on the United States Capitol, he was doing what he had always done. He never took electoral democracy seriously nor accepted the legitimacy of its American version. Even when he won, in 2016, he insisted that the election was fraudulent — that millions of false votes were cast for his opponent. In 2020, in the knowledge that he was trailing Joseph R. Biden in the polls, he spent months claiming that the presidential election would be rigged and signaling that he would not accept the results if they did not favor him. He wrongly claimed on Election Day that he had won and then steadily hardened his rhetoric: With time, his victory became a historic landslide and the various conspiracies that denied it ever more sophisticated and implausible.

science

The Israeli Military Program for Autistic Soldiers

Six years ago, three former Mossad agents launched an experimental Israeli Army program to recruit those on the autism spectrum, harnessing their unique aptitudes—their “superpowers,” as one soldier puts it. The name of this big military success? Roim Rachok, Hebrew for “seeing into the future,” and it may bring neurodiversity to the broader workforce. They’re part of an innovative military program called Roim Rachok, Hebrew for “seeing into the future.” The elite group consists entirely of members of a burgeoning but underserved and overlooked population with powers as special as their needs: autistic teens.

science

Octopuses Defy the Genetic Norm which Might be Connected to the Extraordinary Intelligence

Octopuses have three hearts, parrot-like beaks, venomous bites, and eight semi-autonomous arms that can taste the world. They squirt ink, contort through the tiniest of spaces, and melt into the world by changing both color and texture. They are incredibly intelligent, capable of wielding tools, solving problems, and sabotaging equipment. As Sy Montgomery once wrote, “no sci-fi alien is so startlingly strange” as an octopus. But their disarming otherness doesn’t end with their bodies. Their genes are also really weird.

science

The Impact of Climate Change and Monster Hurricanes

There are several characteristics of the changing climate that are helping to increase the risks of damage from Hurricanes, even though global warming is not directly causing such a storm to spin up. Katharine Hayhoe, a climate researcher at Texas Tech, put the relationship between climate change and storms such as Florence as follows: “Hurricanes are absolutely being affected by our changing climate, in many ways. As the world warms, the rainfall associated with hurricanes is becoming more intense; they are getting stronger, on average; they are intensifying faster; they are moving more slowly; and, as sea level rises, the storm surge from these events can be more damaging.”

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