Sci &Tech

BEIJING — U.S. chip giant Nvidia has yet to recoup its lost sales in China, despite Washington easing some restrictions, and the company is sounding the alarm about rising competition from Chinese rivals. “While small amounts of H200 [semiconductor] products for China-based customers were approved by the US government, we have yet to generate any…

NASA confirmed Mike Fincke of SpaceX’s Crew-11 mission needed a medical evacuation from the International Space Station. NASA described the situation as non-emergency, yet important enough to end the mission about a month early. The key issue was access to advanced medical imaging not available in orbit. The result was the first dedicated medical evacuation…

For representative purposes. | Photo Credit: Getty Images The story so far: Carbon Capture and Utilisation (CCU) refers to a set of technologies that capture carbon dioxide emissions from industrial sources or directly from the air and convert them into useful products. This process removes carbon from the atmosphere and puts it into the economy…

Nvidia CEO Jensen Huang speaks during the 2026 CES event in Las Vegas, Jan. 6, 2026. Bridget Bennett | Bloomberg | Getty Images Nvidia CEO Jensen Huang said Wednesday that the dispute between the U.S. Defense Department and Anthropic is “not the end of the world.”  His comments come after U.S. Defense Secretary Pete Hegseth…

👉 Visit the Official SleepLean Website BENGALURU: More than a year after the setback to its navigation satellite programme, Isro on Wednesday released the findings of an apex committee that investigated why the NVS-02 spacecraft failed to reach its intended orbit on Jan 29, 2025.The committee, it said, traced the anomaly to a failure in…

Early this year, when Craig, one of Africa’s “super tusker” elephants, died in Kenya’s Amboseli National Park, tributes poured in from across the world. Photographs of his very large ivory tusks, nearly brushing the ground as he walked with Mount Kilimanjaro in the background, resurfaced online. Tourists shared memories of sightings and safari guides recalled…

Nvidia CEO Jensen Huang delivers a keynote address at the Consumer Electronics Show in Las Vegas, Nevada, on Jan. 6, 2025. Patrick T. Fallon | Afp | Getty Images Nvidia CEO Jensen Huang said Wednesday markets have miscalculated the AI threat to software companies in an interview hours after the chip behemoth issued an upbeat…

👉 Visit the Official SleepLean Website A powerful telescope in Chile has captured a detailed new image of the centre of the Milky Way, released on Wednesday by the European Southern Observatory.The image focuses on a vast region of cold gas stretching more than 650 light-years across. The gas and dust clouds lie around the…

‘National Science Day should become an annual day of discussion of what counts as science, including the work of technicians, field staff, nurses, lab attendants, data collectors, and others whose labour is essential to make new knowledge but is rarely commemorated.’ Photo: dst.gov.in Every February 28, India celebrates National Science Day to commemorate C.V. Raman’s…

Nvidia CEO Jensen Huang speaks during the 2026 CES event in Las Vegas, Jan. 6, 2026. Bridget Bennett | Bloomberg | Getty Images Nvidia is scheduled to report fiscal fourth-quarter results after the close of regular trading on Wednesday. Here’s what Wall Street is expecting, according to LSEG consensus estimates: EPS: $1.53 adjusted Revenue: $66.2…