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HOW NASA STUDIES LIGHTNING
In 1997, NASA sent a lightning sensor into orbit aboard TRMM to study storms. 29 years later, the mission’s data still helps scientists understand lightning, rainfall and climateNASA's Lightning Imaging Sensor aboard TRMM studied lightning's role in weather. Earlier missions observed lightning from space, revealing ...- In 2012, NASA observed a fuel droplet continue burning invisibly in space after the visible flame went out, producing carbon monoxide and formaldehydeNASA's 2012 space station experiment revealed an invisible cool flame phenomenon. This unexpected discovery occurred when fuel droplets con...
- In 1971, Apollo 15 astronauts found a white rock later identified as part of the Moon's ancient crust; the "Genesis rock" was estimated to be around four billion years oldIn 1971, the Apollo 15 mission led astronauts to discover a remarkable lunar rock, affectionately termed the 'Genesis rock' due to its age ...
- In 1984, NASA sent about 3,300 honeybees into space to test comb-building without gravity; the colony built about 31 square inches of honeycombIn 1984, honeybees traveled aboard the Space Shuttle Challenger for a unique student experiment. These bees successfully built honeycomb an...
- In 1996, NASA sank a 132-foot shuttle booster training device off Port Canaveral to become an artificial reef; marine life was expected to establish itself there within four monthsA retired NASA training device became an artificial reef in the Atlantic Ocean. This structure provided a new underwater habitat for marine...
- In 1973, NASA sent two fish into space to test their swimming ability in zero gravity; they initially swam in loops but later used light as cue to move normally after 21 daysIn 1973, NASA sent two mummichog fish and 50 eggs aboard Skylab 3 to study how weightlessness affected their sense of balance. The fish ini...
- In 2011, a 320-gram Martian meteorite discovered in Sahara Desert reveals red planet Mars once had waterIn 2011, a 320-gram Martian meteorite discovered in Sahara Desert revealed evidence that Mars once had water. Known as Black Beauty or Nort...
- In 2014, NASA sent young and older mice into space; within 9 to 11 days, the younger ones began running group laps in zero gravityIn 2014, NASA launched a group of twenty mice to the International Space Station for groundbreaking research. Remarkably, the young mice ex...
- In 1968, Apollo 8 photographed the famous Earthrise during its fourth lunar orbit; decades later, NASA used time-lapse images and LRO maps to reconstruct when and where it happenedThe forgotten camera aboard Apollo 8 inadvertently captured the Earthrise photo, highlighting an extraordinary moment for humanity. Utilizi...
- In 1964, NASA first tracked a satellite with lasers; the method later helped measure sea-level rise and ice lossIn 1964, NASA researchers made history by tracking a satellite for the first time using a laser beam. Leveraging spare radar components and...
- In 1985, NASA astronauts built two giant “flyswatters” aboard Space Shuttle Discovery; they used them in an attempt to activate a stranded satelliteIn the remarkable year of 1985, astronauts faced a daunting challenge when they crafted makeshift tools from spare materials aboard their s...
- In 1972, Apollo 17 astronaut Jack Schmitt suddenly shouted, “There is orange soil!”: It contained tiny glass beads from ancient lunar fire fountainsDuring the Apollo 17 mission, astronauts stumbled upon intriguing orange soil at Shorty Crater, revealing a treasure trove of microscopic g...
- In 1973, Skylab lost its heat shield and reached 130°F; NASA cooled the station with a parasol built from fishing rods and foil-like fabricIn 1973, Skylab, the United States' first space station, suffered from overheating just after its launch. Ingenious engineers quickly came ...
- NASA left a camera on the moon for 31 months; when Apollo 12 brought it home, scientists found bacteria that appeared to be aliveAfter 31 months on the moon, a bacterium discovered on the Surveyor III camera is believed to be a case of contamination. A thorough re-eva...
- NASA warns of more coastal flooding in the 2030s: How the Moon’s 18.6-year cycle could bring floods on clear, calm daysAs we approach the 2030s, coastal regions are projected to experience a surge in high-tide flooding, exacerbated by a natural lunar cycle. ...
- NASA is paying Rs 5 crore prize to solve a hidden space problem that requires no rocket scienceNASA has launched the Orbital Clarity Challenge, offering up to $500,000 to inventors who can develop affordable tools to measure the thin ...
- Satellite researchers studied China’s desert solar farms; vegetation developed across 30.8 square kilometres within and around the installationsSolar farms in the arid deserts of China are transforming barren landscapes into vibrant green spaces. Between 2011 and 2018, researchers n...
- NASA abandons attempt to rescue aging space telescope from atmospheric re-entryNASA and Katalyst Space Technologies have ended their mission to save the Swift Observatory. Persistent attitude-control failures on the Li...
- Quote of the day by Neil Armstrong: 'Science has not yet mastered prophecy. We predict too much for the...' - inspiring quote by NASA Apollo 11 mission commander teaches life lessons on looking beyond tomorrow, planning, long-term thinking and why can’t science predict the futureQuote of the day by Neil Armstrong: Astronaut Neil Armstrong provided thought-provoking insights regarding the human inclination to anticip...
- New NASA images show massive 60-foot crater created when SpaceX Falcon 9 stage hit the MoonNASA released new photographs of the SpaceX rocket crater on the Moon. These images were captured by the Lunar Reconnaissance Orbiter space...
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