Test results showed that the material continuously absorbed CO2 over a 400-day period.

To treat such a widespread parasitic infection, doctors had to use a deworming drug called ivermectin.

According to NASA, changes in Earth’s magnetic field 540 million years ago corresponded with atmospheric oxygen shifts. This finding suggests that Earth’s deep interior may impact surface habitability. Scientists plan further research to trace these connections and their role in life’s origin.

From hand-sized lantern sharks that glow in the deep sea to bus-sized whale sharks gliding through tropical waters, sharks come in all shapes and sizes.

Methemoglobinemia is a rare blood disorder in which too little oxygen is delivered to cells.

Boat SmartRing Active Plus has been launched in India with a price tag of Rs. 2,999. It comes in six different sizes. The wearable has a list of sensors that help to monitor heart rate and blood oxygen saturation (SpO2). The SmartRing Active Plus is available in three shades.

As the investigation in the Ahmedabad Air India plane crash continues, Sheetal Gujar, SDRF-ASP and nodal officer for the State Emergency Operation Centre (SEOC), highlighted the bravery of rescue personnel who entered the hostel building.

India's second astronaut, Group Captain Shubhanshu Shukla, is set to embark on the Axiom 4 mission from Kennedy Space Center aboard SpaceX's Falcon 9 Crew Dragon.

A liquid oxygen (LOx) leak detected in SpaceX’s Falcon 9 rocket has led to the fourth delay of the Axiom-4 mission, which includes Indian astronaut Shubhanshu Shukla. Identified during a static fire test, the leak has paused launch plans as engineers work on repairs and safety checks, with a new launch date yet to be confirmed.

SpaceX's Crew Dragon spacecraft, which will carry Indian astronaut Shubhanshu Shukla and three other crew members to the International Space Station as part of the Axion-4 mission, was delayed again on Wednesday - for the fourth time since May 29.

India’s Axiom-4 space mission to the ISS has been delayed due to a liquid oxygen leak in the Falcon 9 booster. ISRO and SpaceX confirmed the postponement as engineers work to resolve the issue. The mission, featuring India’s first spacecraft pilot, Shubhanshu Shukla, includes global collaborators and over 60 scientific experiments.

ISRO played a big role in making sure the launch is postponed till the oxygen leak is fixed on the SpaceX Falcon 9 rocket.

Shubhanshu Shukla, India's second astronaut, is all set to lift off for the International Space Station tomorrow on the Axiom 4 mission. The historic journey will begin from the Kennedy Space Centre in Florida, United States.

"Can we just give the industry 6 months to a year? It needs oxygen, not nails in the coffin," Madhvani said.

The sommelier explains that re-inserting the cork is not advisable as it means that half of the bottle still has oxygen inside.

NASA’s RASSOR robot recently underwent testing at Kennedy Space Center, successfully excavating simulated lunar soil with its unique counterrotating drums. This trial validates RASSOR’s traction and digging capabilities, paving the way for IPEx—the next-gen, autonomous excavator designed to harvest Moon resources like oxygen and water. The test marks a major ste...

ISRO conducted a successful third hot test of its SE2000 semi-cryogenic engine on May 28, 2025, at the ISRO Propulsion Complex in Mahendragiri. This final test in a three-phase series validated the start-up sequence of the engine, which uses liquid oxygen and kerosene in a staged combustion cycle. The SE2000 will power the upcoming SC120 stage of the LVM3, enhancing i...

The findings also suggest oxygen may not be a permanent biosignature on habitable planets, impacting the search for extraterrestrial life.

He warned that glorifying excessive work hours can harm long-term health and well-being.

The national capital has reported 23 COVID-19 cases, prompting the Delhi government to issue an advisory asking all hospitals to prepare for availability of beds, oxygen, medicines and vaccine.

Acer has unveiled the Acer FreeSense Ring at the Computex 2025 conference in Taipei. Acer's first-ever health-tracking smart ring comes in two different colour options and seven sizes. The Acer FreeSense Ring features a Titanium alloy build and comes equipped with multiple biometric sensors to monitor heart rate, heart rate variability, blood oxygen levels, and sleep ...

Urban Genesis smartwatch has been launched in India with a 1.45-inch circular AMOLED display. It was introduced in the country on Thursday and comes with a full-metal body, a stainless steel block strap as well as two functional buttons. The smart wearable is said to track the users' heart, blood pressure, blood oxygen level and sleep patterns.

It usually takes six to eight weeks to climb Mount Everest, but four ex-military friends are planning to accomplish it in a week. It sounds impossible, but they hope to summit the 8,849-metre peak with the help of noble gas xenon 10.

A supercomputer simulation predicts that life on Earth will end in 1 billion years due to the depletion of oxygen caused by the Sun's increasing heat and brightness, ultimately rendering the planet uninhabitable.