A new study reveals that solar winds gradually strip atmospheric particles from Mars, similar to how wind creates waves on water. Researchers used data from NASA's MAVEN and China's Tianwen-1 missions to identify Kelvin-Helmholtz waves as a key mechanism driving this atmospheric escape, explaining how Mars transformed from a potentially habitable planet to its current cold, dry state.
China has made a strong start at the Aichi-Nagoya Asian Games, with teenage swimmer Yu Zidi setting a new Games record and Olympic champion Pan Zhanle defending his title.
Lust Stories 3 continues its tradition of offering attractively-wrapped pieces of provocation in a box. Only this time, it doesn't dwell too deep into the emotions of sex and enjoys it for what it is, discovers Sukanya Verma.
Thousands of students clashed with Bihar Police in Patna while attempting to march to the chief minister's residence, protesting against the Bihar Public Service Commission's (BPSC) examination system and alleged irregularities.
Anil Menon, a NASA astronaut of Indian descent, is embarking on an eight-month mission to the International Space Station. A former US Space Force colonel and emergency medicine physician, Menon will conduct vital experiments on the physiological effects of long-duration spaceflight, develop in-space medical technologies, and research semiconductor crystal production, contributing significantly to future deep-space missions and advanced technology.
Indian-origin NASA astronaut Anil Menon, along with two Russian cosmonauts, has embarked on an eight-month mission to the International Space Station (ISS) aboard a Soyuz MS-29 spacecraft. This marks Menon's first spaceflight, where he will conduct scientific research and technology demonstrations focused on human space exploration, microgravity effects, and in-space production of advanced materials.
Nasa astronaut Anil Menon, along with Russian cosmonauts Pyotr Dubrov and Anna Kikina, has embarked on an eight-month mission to the International Space Station (ISS) aboard a Soyuz MS-29 spacecraft, lifting off from Kazakhstan.
Heavy monsoon rains have severely impacted Mumbai and its surrounding areas, leading to landslides, suspension of train services, and at least 13 fatalities over the past few days. The Mumbai-Pune Expressway was also shut due to a concrete pillar collapse and waterlogging.
Dhamaal 4, the latest instalment in the comedy franchise, struggles with lazy writing, recycled jokes, and an over-reliance on self-referential humour, despite a committed cast.
The successful Artemis II mission has boosted confidence in India's upcoming Gaganyaan mission, as both aim to demonstrate similar spaceflight capabilities. Experts highlight the collaboration between ISRO and NASA and the shared training programmes for astronauts.
If one has to compare the tenures of the two prime ministers one must credit Nehru with laying the foundations on which Modi is building a grand edifice, asserts Colonel Anil A Athale (retd).
The Brihanmumbai Municipal Corporation (BMC) elections were marred by widespread complaints of voter list discrepancies, missing names, and confusion, impacting voters and election staff alike.
Lionel Messi's brief appearance in Kolkata was marred by security breaches and crowd management issues, raising concerns about planning and coordination. Eyewitness accounts and social media footage reveal a chaotic scene with organizers and VIPs crowding the player, leading to his early withdrawal and subsequent protests.
Glimpses from Artemis II's dramatic return to Earth
Trump may strike. He may announce productive talks and extend again. He may do both at the same time. Iran will not open the Strait on someone else's terms, so no matter what happens, that problem will remain unsolved. And the IRGC will still be collecting its $2 million toll from every ship bold enough to ask permission to pass.
In Rajasthan's Karauli district, a decade ago, rampant drought and dwindling water sources forced many men into a life of dacoity, leaving their families in fear. However, the women of Karauli, tired of the despair, took matters into their own hands. They persuaded their husbands to give up their lives of crime and together they began reviving old water bodies and constructing new ones with the help of a local NGO. This community-led effort, which included building pokhars (water bodies) and reviving the Serni River, resulted in a remarkable transformation, bringing stability and hope to the region, and turning former dacoits into thriving farmers.
The question is no longer whether the war will expand. It has. The next few days will tell us whether the war stabilises around Hormuz or whether the Strait itself becomes the trigger for a far larger rupture. What to watch for over the next 48 hours is simple: Any move by the US toward direct naval control of the Strait; any credible Iranian attempt to disrupt or mine shipping lanes and, critically, whether energy infrastructure in the Gulf continues to be targeted.If those lines are crossed in tandem, the war will no longer be containable within the region.
The United States carried out a covert drone strike on a port facility along Venezuela's coastline earlier this month, in what is believed to be the first known American attack on a target inside Venezuelan territory, CNN reported.
Scientists have found the first evidence that briny water may flow on the surface of Mars during the planet's summer months.
Mars rover Opportunity has found evidence indicating that the planet had water. But no signs of life have been found far.
'Trump had done a deal with the current regime minus Maduro. The current regime is giving Trump entry into Venezuelan oil. They are obeying him and doing whatever he says.' 'They are happy because they have saved their heads by sacrificing only two, Maduro and his wife. Thousands of Venezuelan military leaders would have been jailed or killed in American action had Maduro stayed in power.'
National Aeronautics and Space Administration's Mars rover Curiosity has discovered water during its first sample analysis of the Red planet's surface.
The study conducted by French scientists shows that, during late winter and spring, underneath the seasonal CO2 ice layer heated by the Sun, intense gas fluxes can destabilise the regolith material and induce gas-lubricated debris flows which look like water-sculpted gullies on Earth.
NASA's Curiosity rover has found geological evidence of water which once ran vigorously across the area on Mars, after discovering gravel carried by an ancient stream on the Red planet.
ISRO Chairman V Narayanan announces ambitious space program goals, including landing Indians on the Moon by 2040 and launching the 'Gaganyaan' mission in 2027. The agency is also working on a national space station and uncrewed missions.
NASA's Mars rover Spirit has found concentrated salt below the surface of the Red Planet, offering more evidence that water once existed on Mars.
There was poor communication and complete mismanagement between the stadium authority and the Afghanistan Cricket Board (ACB). Rain had affected the buildup to the Test, the first between the two nations, with New Zealand not being able to complete a single practice session properly.
A 37-year-old man accused of raping a woman inside a bus at Swargate bus station in Pune was arrested after a days-long manhunt. The accused, Dattaray Ramdas Gade, was hiding in a paddy field in his native Shirur tehsil. Police used drones and sniffer dogs to track him down.
'You can observe a lot of things from space.' 'Another thing is communication, in real time, especially in war-like situations.' 'During Operation Sindoor, we could play our part well.'
With an instrument on board India's lunar mission Chandryaan discovering water molecules on the Moon, scientists are now confident of harvesting water from the lunar surface in the future, which could help sustain lunar astronauts and even propel missions to Mars.
The camera has already taken hundreds of images of the Martian surface and the instrument will obtain about 5000 for every year till 2010.
The Chinese Mars probe named Tianwen 1, or Quest for Heavenly Truth 1, will fulfil three scientific objectives: orbiting the red planet for comprehensive observation, landing on Martian soil and sending a rover to roam the landing site.
'I will do it again. I am ready to put my life in danger a second time. This is my land, this is my responsibility'
In 2017, the United Arab Emirates announced its ambition to colonise Mars within the next 100 years. And taking that dream forward, architects have imagined what the Martian city might look like -- and planning to recreate it in the desert outside Dubai.
The rover, Zhurong, named after a god of fire and war in Chinese mythology, landed at the pre-selected area in Utopia Planitia on Mars, the state-run Xinhua news agency reported.
The six-wheeled solar-powered rover named Zhurong, resembling a blue butterfly and with a mass of 240 kg, slowly trundled off a ramp on the lander to hit the red, sandy soil of Mars, starting its journey to explore the fourth planet from the Sun.
NASA's Mars Curiosity rover has discovered high levels of manganese oxides in Martian rocks, which may indicate that the red planet was once more Earth-like than previously believed.
Radio signals received at 7:53:44 Eastern Time confirmed that the Phoenix Mars Lander had survived its difficult final descent and touchdown 15 minutes earlier. The signals took that long to travel from Mars to Earth at the speed of light.
Power generation decelerated 4.7 per cent year-on-year (Y-o-Y) to 155 billion units (BU) in August 2024. This was the first downtrend in many years, albeit on a high base - generation had increased 19 per cent Y-o-Y to 163 billion units (BU) in August 2023. The dip was partly due to excess rainfall, which pared cooling demand and also reduced need for irrigation.
Day 2 of the rescheduled fifth Test between England and India at Edgbaston, in Birmingham, on Saturday, was marred by rain, but despite a truncated proceedings there was no shortage of entertainment for the large crowd that turned up.
