Huawei Watch D2 arrived in India with1.82-inch AMOLED display and Bluetooth calling support. It has ECG and skin temperature sensors. It offers blood oxygen saturation (SpO2) rate and heart rate sensors. It offers an IP68-rated build. It is compatible with Android and iOS devices. It is claimed to provide up to seven days of battery life.

Rescuers ran oxygen and water to students trapped in the unstable concrete rubble of a collapsed school building in Indonesia, as they desperately worked to free survivors Tuesday morning more than 12 hours after the structure fell.

During the dive, the instructor failed to deploy an important device that signals a diver's location to boats.

With its many benefits and flexibility, you can easily incorporate beetroot juice into your morning routine.

Poland's Andrzej Bargiel has become the first person to ski down Mount Everest without an oxygen tank, his team said on Thursday.

Understanding of rusting could impact future lunar missions, resource utilisation and equipment design.

Using Hubble’s ultraviolet spectrograph, scientists detected carbon, nitrogen, sulphur, and abundant oxygen falling onto a white dwarf 260 light-years away, evidence of an icy planetesimal being torn apart. The find shows volatile worlds can persist into a star’s final stages, offering a preview of the Sun’s distant fate.

In October 1996, two brothers from Punjab hid in the wheel well of a British Airways plane at Delhi's Indira Gandhi International Airport.

Despite lacking air and water, the Moon hosts hematite—an oxidized iron mineral. Scientists discovered Earth’s escaping oxygen drives this rusting process during the Moon’s passage through the magnetotail. Observations from Chandrayaan-1 and NASA’s Lunar Reconnaissance Orbiter confirm hematite patches where Earth wind suppresses hydrogen and allows oxidation.

NASA’s X-59 quiet supersonic jet is nearing its first flight, equipped with advanced safety systems, redundant backups, and pilot protections

The Indian Army's para special forces and Navy's marine commandos Marcos conducted a week-long joint scuba and combat diving exercise in chilling conditions at an altitude of 17,000 feet in Sikkim, a Defence official said on Monday.

New research challenges the idea that 55 Cancri e, once dubbed a “diamond planet”, is rich in carbon. Re-analysing telescope data, scientists concluded that the host star has a lot more oxygen than originally believed, making the possibility that its planet formed with a carbon-dominant atmosphere less likely.

The woman, who lives alone, had developed feelings for the man through the online exchanges and ended up sending the money.

A Japanese octogenarian was swindled out of thousands of dollars after falling in love online with a self-described astronaut who sought her help to avert a spaceship crisis, police said Tuesday.

The study highlights how longer days allowed cyanobacteria to photosynthesise more oxygen because their activity depends not just on sunlight but on the timing of their metabolic processes.

In a world-first study, scientists revealed that exercise and therapy could help cure a broken heart.

Praising ISRO's role in the Axiom-4 mission, Axiom Space CEO Tejpaul Bhatia has also commended agency Chairman Dr V Narayanan's insistence on a thorough investigation of the rocket following an oxygen leak.

With good blood circulation, nutrients and oxygen reach the body efficiently, improving skin health, digestion, brain performance, and even mood stability.

Group Captain Shubhanshu Shukla was originally planned for lift-off on May 29, but his mission was postponed due to multiple delays.

SpaceX had probably taken "lightly" the liquid oxygen leak in the Falcon-9 rocket that launched the Axiom-4 mission to the International Space Station, putting at risk the lives of four astronauts.

Apple Watch Series 9 and Ultra 2 dropped the ability to measure a wearer’s blood oxygen levels in the US due to a 2024 ruling. The restriction was imposed on the Cupertino company after a lawsuit was filed by a medical instrument manufacturer. Recently, the tech giant announced that it has brought the feature back for its Watch Series 10, Series 9, and Ultra 2. This...

Apple on Wednesday rolled out the iOS 18.6.2 update for iPhone. It arrives almost a week after the release of the iOS 18.6.1 update, which added back blood oxygen monitoring to the Apple Watch for users in the US. As per the Cupertino-based tech giant, the latest firmware brings a fix for a security issue discovered in previous iterations. The update has been released...

Apple on Monday released the iOS 26 Beta 7 update for iPhone to developers and beta testers. It arrives exactly a week after the sixth beta update was rolled out. It carries subtle changes compared to previous iOS 26 Beta iterations, but there are no major new features. As per a report, the iOS 26 Beta 7 update brings back blood oxygen monitoring capability to the App...

A new study proposes that life may exist far from sunlight in a “radiolytic habitable zone” deep beneath the icy surfaces of Mars, Europa, and Enceladus. Cosmic rays, which can penetrate rock and ice, break water molecules apart to release hydrogen, oxygen, and energy-rich electrons. These can fuel microbes in subsurface water, much like bacteria living deep below...