NASA satellites compared the Aral Sea between 2000 and 2014; river diversion left its eastern basin as exposed desertNASA's satellite images illustrate a dramatic transformation of the Aral Sea from 2000 to 2014, driven by the diversion of rivers for agric...
02 Sep, 2026, 02.10 PM IST
In 1967, Biosatellite II irradiated parasitic wasps for 2 days in orbit; females later laid as many eggs as controls, and hatchability remained excellentA 1967 NASA mission sent parasitic wasps into orbit around Earth. These wasps showed surprising resistance to radiation damage while in spa...
02 Sep, 2026, 01.00 PM IST
In 1990, NASA recovered tomato seeds after nearly 6 years on LDEF; classroom tests found space seeds germinated at 73.8% versus 70.3% for Earth controlsAfter nearly six years aboard NASA's LDEF satellite, Rutgers tomato seeds returned to Earth to inspire young scientists. Millions of studen...
01 Sep, 2026, 07.00 PM IST
In 1987, Bion 8 carried monkeys Yerosha and Dryoma for 13 days; Yerosha escaped part of his restraints before the capsule landed 1,850 miles off targetThe Soviet Bion program studied weightlessness effects using rhesus macaques. Bion 8 launched in 1987 with two monkeys, Yerosha and Dryoma....
31 Aug, 2026, 07.40 PM IST
In 1951, Soviet dog Smelaya ran away before her rocket launch; after she returned, she flew safely with MalyshkaDuring the initial experiments in space exploration, Soviet engineers evaluated dogs for their survival skills during launch. Female dogs w...
29 Aug, 2026, 07.10 PM IST
In 1951, Soviet space dog Bobik escaped before launch; scientists found a stray near the canteen, named her ZIB, and sent her 100 km up before a safe returnA stray dog known as ZIB unexpectedly filled in for a canine that went missing just before a Soviet rocket launch. With no training at all,...
29 Aug, 2026, 07.00 PM IST
Rising CO₂ is making the planet hotter, but it is also making Earth greener: A 2026 study analyzing 40 years of satellite data found carbon dioxide was responsible for 82.8% of global greening through 2021Earth has experienced sustained global greening from 1982 to 2021. Rising atmospheric carbon dioxide was the dominant driver behind this tr...
29 Aug, 2026, 07.33 AM IST
US officials revise claims that government agencies were hacked by Chinese, now say they were targetsUS officials have corrected earlier claims that several government agencies were hacked by a Chinese state-sponsored group, clarifying that...
29 Aug, 2026, 06.54 AM IST
A Class 5 student has been selected for a NASA trip after reaching the final rounds of a Maths Olympiad that started with a regular school maths testA 10-year-old Class 5 student from Haryana has been selected for a NASA educational visit after progressing through multiple stages of the ...
28 Aug, 2026, 05.36 PM IST
In 1994, the space shuttle Discovery held a Wake Shield disk behind it while still attached to its robot arm; the facility produced 5 good semiconductor filmsIn 1994, the space shuttle Discovery transported the Wake Shield Facility, designed to establish an ultra-clean vacuum environment. This gr...
28 Aug, 2026, 01.10 PM IST
In 1989, the space shuttle Discovery carried 32 fertilized chicken eggs for 5 days; all 16 early embryos died, while 8 older embryos later hatched without anatomical malformationsIn 1989, the space shuttle Discovery transported thirty-two fertilized chicken eggs into microgravity. Although younger embryos did not end...
28 Aug, 2026, 01.00 PM IST
NASA maps where Earth microbes could survive on the Moon for days and finds unexpected refuges near the lunar polesNASA scientists found some Earth microbes could survive on the Moon. Protected lunar polar areas offer refuge from harsh radiation and temp...
27 Aug, 2026, 02.25 PM IST
In 1969, Neil Armstrong brought Moon rocks back to Earth. NASA fed some of the lunar dust to German cockroaches, Japanese quail, and other animalsFollowing the Apollo 11 mission, NASA embarked on some groundbreaking biological experiments involving lunar samples. They conducted tests ...
26 Aug, 2026, 05.07 PM IST
In 1999, a Florida teen hacked NASA, accessed source code of ISS and forced the world's most powerful space agency to shut down some systems for 21 daysIn 1999, 15-year-old hacker Jonathan James broke into NASA computers and downloaded proprietary software linked to the International Space ...
26 Aug, 2026, 02.45 PM IST
In 2001, NASA sent the science behind toothpaste and salad dressing into space; the research later helped produce three P&G patentsSince 2001, NASA has explored the behavior of colloids aboard the International Space Station, where the lack of gravity permits intricate ...
26 Aug, 2026, 02.00 PM IST
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...
25 Aug, 2026, 01.10 PM IST
In 1986, Challenger broke apart 73 seconds after liftoff; 36 years later, a TV dive team found a shuttle artifact with 8-inch tiles off FloridaDivers found a large, tiled object while filming a documentary series. This unexpected discovery was later identified as space shuttle Chal...
25 Aug, 2026, 01.00 PM IST