In 2014, NASA astronauts used an ordinary tape measure during six-month ISS missions; the Body Measures data later entered requirements for NASA's xEMU spacesuitIn 2014, astronauts aboard the International Space Station conducted body measurements to study the impact of microgravity on human physiol...
15 Sep, 2026, 07.10 PM IST
In 2025, DLR tested continuous spirulina growth on the ISS for future closed-loop life support; Limnospira indica produced oxygen and edible biomass in microgravityIn a groundbreaking experiment, scientists have successfully cultivated spirulina aboard the International Space Station, paving the way fo...
15 Sep, 2026, 01.00 PM IST
In 1984, NASA sent 12.5 million tomato seeds into orbit for nearly six years. After their return, 132,000 experiment kits were distributed across every US state and 30 countriesIn 1984, NASA sent 12.5 million tomato seeds into orbit for nearly six years. After their return, 132,000 experiment kits were distributed ...
15 Sep, 2026, 11.40 AM IST
SpaceX's first Starfall customer is European mission integrator Space CargoSpace Cargo aims to fly in 2028 an orbital reentry flight on the first commercial mission of Starship, which will deploy SpaceX's Starfall ...
15 Sep, 2026, 10.37 AM IST
In 1983, three pregnant guppies flew on Cosmos 1514 for five days; one later gave birth to 25 healthy fry and produced six more healthy broods after returning to EarthIn 1983, three expectant guppies journeyed aboard the Cosmos 1514 biosatellite as part of a Soviet experiment exploring the effects of micr...
13 Sep, 2026, 01.20 PM IST
25 years ago, a NASA astronaut witnessed the aftermath of the 9/11 attacks from space and captured a haunting photograph of smoke rising over New York CityAn astronaut witnessed the 9/11 attacks from space, capturing a haunting image of smoke over New York City. Frank Culbertson, aboard the IS...
11 Sep, 2026, 02.12 PM IST
ISRO successfully tests more powerful engine for India's ‘Bahubali’ LVM3 rocketIn a significant leap for space technology, ISRO has successfully conducted a high-thrust test of its CE20 cryogenic engine. This enhanceme...
10 Sep, 2026, 01.25 PM IST
What to know about Europe's push to compete in space and what it still can't do without AmericaEuropean nations convened a summit to address competition in the global space market. Concerns about reliance on foreign satellite services...
09 Sep, 2026, 10.04 PM IST
In 1979, Cosmos 1129 flew five female and two male rats for 18.5 days and allowed them to mate; no normal pregnancies resulted in flight, while a later ground study produced healthy littersCosmos 1129, a Soviet biosatellite, conducted groundbreaking research on rat reproduction in space. Through ground simulations that mimicke...
09 Sep, 2026, 03.10 PM IST
ET Exclusive: Reliance Jio eyes September 2027 test flight for 1,600-satellite LEO networkJio is targeting a September 2027 test flight for its planned 1,600-satellite low Earth orbit constellation, with mass deployment expected ...
08 Sep, 2026, 03.01 PM IST
In 1994, NASA flew four Japanese red-bellied newts on STS-65 for nearly 15 days; two adults died, but 32 newt eggs hatchedSpace Shuttle Columbia's 1994 mission studied animal reproduction in zero gravity. Four red-bellied newts and medaka fish were part of biol...
08 Sep, 2026, 02.00 PM IST
On a 12-day Russian biosatellite flight, seven silkworm varieties spun silk, built cocoons, mated and laid eggs; some developmental stages occurred 2-3 days faster than ground controlsChinese silkworms have successfully navigated their life cycle during an impressive twelve-day mission in space. Notably, their eggs hatche...
06 Sep, 2026, 01.20 PM IST
In 1951, two female stray dogs named Dezik and Tsygan became the first mammals to successfully cross the border of space and return aliveIn 1951, two female stray dogs named Dezik and Tsygan became the first mammals to successfully cross the border of space and return alive. ...
06 Sep, 2026, 01.35 AM IST
In 1967, NASA flew flour beetle pupae on Biosatellite II for 45 hours; radiation and weightlessness raised wing abnormalities in flight from 29.9% to 44.8%During the 1967 Biosatellite II mission, flour beetles displayed notable wing deformities, underscoring how weightlessness amplified the ad...
04 Sep, 2026, 01.30 PM IST
'Eye in sky': ISRO launches advanced earth observation satellite for 'strategic data'ISRO successfully launched the 2,367-kg EOS-05 imaging satellite aboard GSLV-F17 from Sriharikota, marking its first success of 2026. The s...
04 Sep, 2026, 12.54 PM IST
GSLV-F17 launch a reflection of India's growing space capabilities: PM ModiPrime Minister Narendra Modi on Friday hailed ISRO’s successful GSLV-F17 launch carrying EOS-05, calling it an “outstanding achievement” an...
04 Sep, 2026, 08.48 AM 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