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WHY DOES MICROGRAVITY CAUSE ASTRONAUT CONSTIPATION
52 astronauts left Earth for months in orbit, and within weeks their gut bacteria changed how they processed food, revealing why spaceflight can trigger constipation and potentially affect brain healthConstipation in space is more than an uncomfortable side effect. Astronauts often face it during long missions, but scientists have not ful...- These large-caps have ‘strong buy’ & ‘buy’ recos and an upside potential of up to 25%Market breadth is important, especially at this point of time. It is a better indicator of both underlying sentiment and what is likely in ...
- Arabic proverb of the day: 'Be careful of your enemy once and of your friend...' Life lessons from motivational proverb on betrayal, friendship, deepest secrets, weaknesses, plans, inside knowledge, deep pain and hostilityArabic proverb of the day explains why betrayal from a friend can cause more harm than an attack from an enemy. The proverb says that frien...
- Between 2021 to 2024, patients were screened, now study finds blood pressure-hypertension medicine may treat rare and potentially fatal brain disease in childrenVWM causes progressive loss of motor and intellectual abilities and can lead to early death. There is currently no approved treatment that ...
- Italian Proverb of the Day: “The tongue has no bones, but it breaks bones.” A timeless lesson on the power of wordsItalian Proverb of the Day: “The tongue has no bones, but it breaks bones” offers a timeless lesson on the power and consequences of speech...
- Harvard-based gastroenterologist explains 5 common fibre mistakes that could affect your gut healthA significant number of adults fall short in their daily fibre consumption. Dr Saurabh Sethi highlights five prevalent mistakes that people...
- Air India Phuket-Delhi flight lost hydraulics for seconds: Airbus asks airline to check if it was genuine failure or glitchAn Air India flight experienced a rare hydraulic control loss, injuring 24 passengers. The aircraft's flight data recorders showed a sudden...
- Redcliffe Labs, Skyroot Aerospace to test diagnostic reagents in orbitReagents are chemicals used in diagnostic tests to detect specific biological markers in a sample. The founders said the longer-term object...
- In 1969, Apollo 11 astronauts saw mysterious flashes with their eyes closed. Scientists later found the causeDuring the Apollo missions, astronauts noted peculiar flashes of light occurring inside their spacecraft. These experiences were later attr...
- On the ISS, astronauts see 16 sunrises every day as the station circles Earth, but their bodies refuse to follow the 90-minute cycle, forcing crews to stick to a familiar 24-hour routine despite living through multiple days and nightsAstronauts on the International Space Station experience sixteen sunrises daily. They follow a strict twenty-four-hour schedule, ignoring t...
- Key Largo used a sealed underwater habitat 22 feet below the surface to test prolonged human immersion; the result revealed a startling effect as a professor emerged after 100 days with his spine compressed and his height reduced by half an inchJoseph Dituri spent 100 days underwater in a 100-square-foot habitat near Key Largo, Florida. The extreme experiment changed more than his ...
- In 1998, NASA sent a miniature rose into orbit; microgravity changed the flower’s scent, and perfumers later bottled the otherworldly aromaIn 1998, a miniature rose known as Overnight Scentsation embarked on a journey aboard Space Shuttle Discovery. This extraordinary experimen...
- During Apollo, NASA fired grenades and crashed abandoned spacecraft into the Moon, measuring the tremors to investigate its hidden interiorDuring the Apollo missions, NASA cleverly detonated explosives on the Moon to investigate its seismic activity and inner structure. Seismom...
- In 2006, NASA grew Salmonella in space; the bacteria returned more virulent than genetically identical germs cultivated on EarthIn a striking discovery, researchers found that Salmonella bacteria cultivated in space exhibited a heightened level of aggression, proving...
- What will happen on August 12? Four celestial events and a rumoured gravity blackoutOn August 12, 2026, skywatchers will witness a remarkable cosmic event featuring a total solar eclipse, the peak of the Perseid meteor show...
- In 1994, NASA raised jellyfish in orbit to study their sense of balance; they developed normally but had trouble swimming under Earth’s gravityNASA ventured into the unknown in 1994 by studying baby jellyfish in orbit. The jellyfish managed to develop vital sensory adaptations for ...
- In 2025, scientists tracked 12 people through 10 months of Antarctic isolation. The findings could reshape how future Mars astronauts are trained for the psychological challenges of deep-space missionsTen months of Antarctic isolation revealed a hard truth about deep space. Twelve people trapped at Concordia Station faced rising conflict,...
- In 2003, NASA sent tiny worms aboard Space Shuttle Columbia. After the disaster, scientists discovered that an aluminium container had helped them survive the deadly impactWhen Space Shuttle Columbiabroke apart on February 1, 2003, all seven astronauts lost their lives. Yet one NASA experiment survived. Tiny C...
- Every winter, up to 15 people are isolated inside Antarctica’s Concordia Station for about nine months; brain scans found temporary gray matter changes linked to sleepResearch at Concordia Station reveals brain gray matter changes during isolation. These alterations are strongly linked to sleep quality an...
- NASA astronaut Chris Williams returns to Earth after 241 days and 102 million miles in spaceNASA astronaut Chris Williams returns to Earth after a 241-day International Space Station mission, landing safely in Kazakhstan with two R...
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