Exploration

Related Pages

  • Article: Why we explore space
    Human space exploration helps to address fundamental questions about our place in the Universe and the history of our solar system. Through addressing the challenges related to human space exploration we expand technology, create new industries, and help to foster a peaceful connection with other nations.
  • Article: A Group of Tardigrades Crashed Into the Moon in April. The Indestructable Critters Could Still Be Alive
    "A horde of microscopic critters called tardigrades were passengers aboard the Israeli spacecraft Beresheet, which crashed into the lunar surface nearly four months ago. But because tardigrates can survive in extreme environments, it's likely these tiny astronauts are still alive. The microscopic organisms can go without water and oxygen for long periods of time in a state of suspended animation called cryptobiosis, in which their bodies dry up and their metabolisms shut down."
  • Article: Is Mars' Soil Too Dry to Sustain Life?
    "Life as we know it needs water to thrive. Even so, we see life persist in the driest environments on Earth. But how dry is too dry? At what point is an environment too extreme for even microorganisms, the smallest and often most resilient of lifeforms, to survive? These questions are important to scientists searching for life beyond Earth, including on the planet Mars. To help answer this question, a research team from NASA’s Ames Research Center in California’s Silicon Valley traveled to the driest place on Earth: the Atacama Desert in Chile, a 1000 kilometer strip of land on South America’s west coast."
  • Article: Our Living Planet Shapes the Search for Life Beyond Earth
    "Life. It's the one thing that, so far, makes Earth unique among the thousands of other planets we've discovered. Since the fall of 1997, NASA satellites have continuously and globally observed all plant life at the surface of the land and ocean. During the week of Nov. 13-17, NASA is sharing stories and videos about how this view of life from space is furthering knowledge of our home planet and the search for life on other worlds."
  • BioSTEAM Artist: Lakota Cosmology Meets Particle Physics- Converging Worldviews
    "What happens when a physicist from CERN, a Lakota water protector,  a Tewa educator and a new media artist meet with 26 Taos fourth graders? Perhaps, opposing worldviews will converge to create a new balance in the universe!"
  • Citizen Science: Backyard Worlds-Planet 9
    "We need your help searching for new objects at the edges of our solar system. In this project, we'll ask you to help us distinguish real celestial objects from image artifacts in data from NASA's Wide-field Infrared Survey Explorer (WISE) mission. The real objects are brown dwarfs and low-mass stars, the Sun's nearest neighbors. You may find an object closer than Proxima Centauri (the closest star to the Sun) or even discover the Sun's hypothesized ninth planet, which models suggest might appear in these images."
  • Video: Earth Climate Models Bring Exoplanets to Life
    "In a generic brick building on the northwestern edge of NASA’s Goddard Space Flight Center campus in Greenbelt, Maryland, thousands of computers packed in racks the size of vending machines hum in a deafening chorus of data crunching. Day and night, they spit out five quadrillion calculations per second. Known collectively as the Discover supercomputer, these machines are tasked with running sophisticated climate models to predict Earth’s future climate. But now, they’re also sussing out something much farther away: whether any of the more than 4,000 curiously weird planets beyond our solar system — or exoplanets — discovered in the past two decades could have the ingredients necessary to support life."
  • Video: How We'll Find Life On Other Planets
    Astronomer Aomawa Shields searches for clues that life might exist elsewhere in the universe by examining the atmospheres of distant exoplanets. When she isn't exploring the heavens, the classically trained actor (and TED Fellow) looks for ways to engage young women in the sciences using theater, writing and visual art. "Maybe one day they'll join the ranks of astronomers who are full of contradictions," she says, "and use their backgrounds to discover, once and for all, that we are truly not alone in the universe."- TED 2015
  • Video: Is There Life On Other Planets?
    Could there be life on other planets? Did life come to Earth from space? Have we already found evidence that aliens exist?
  • Video: Life On Other Planets- Crash Course Kids #45.1
    "Have you ever wondered if there is anyone (or anything) else out there in the universe? Well, you're not alone. But what would alien life look like? And what would their food chains and food webs look like? In this episode of Crash Course Kids, Sabrina gives us some ideas about what we might find out there... some day."
  • Video: The Basics of the Higgs Boson
    "In 2012, scientists at CERN discovered evidence of the Higgs boson. The what? The Higgs boson is one of two types of fundamental particles and is a particular game-changer in the field of particle physics, proving how particles gain mass. Using the Socratic method, CERN scientists Dave Barney and Steve Goldfarb explain the exciting implications of the Higgs boson."
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Space Messengers is made possible in part by the Citizen Diplomacy Action Fund for U.S. Alumni; an opportunity sponsored by the U.S. Department of State with funding provided by the U.S. Government and administered by Partners of the Americas. This project is supported in part by New Mexico Arts, a division of the Department of Cultural Affairs, and by the National Endowment for the Arts

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