Category Công nghệ

Scientists developed a new electrochemical method that doubles hydrogen output while lowering energy use by 40 percent. By adding organic molecules and a modified catalyst, the process creates extra hydrogen and useful byproducts, offering a sustainable, efficient path for industrial hydrogen production and potentially transforming clean energy approaches worldwide.

Scientists have confirmed the most distant supernova ever observed, exploding just 730 million years after the Big Bang. Detected through a powerful gamma-ray burst and later verified by the James Webb Space Telescope, the event offers a rare glimpse of the deaths of the universe’s first stars during the era of reionisation and challenges expectations about early st...

ISRO is developing a third launchpad at its Sriharikota spaceport to support heavier satellites and next-generation launch vehicles. The facility is expected to be commissioned within four years and will strengthen India’s ability to handle future crewed and uncrewed missions. The expansion reflects ISRO’s long-term plans to scale up launch capacity and infrastruc...

A microgravity experiment aboard the International Space Station is helping scientists understand how particles move and cluster without gravity. Conducted inside the station’s laboratory, the study could improve space safety, support future Moon and Mars missions, and deepen understanding of Earth-based processes such as pollution, pollen spread, and ocean dynamics...

Fusion energy may have an unexpected cosmic role beyond clean power. A new study suggests fusion reactors could produce axions, hypothetical dark matter particles, when high-energy neutrons from fusion reactions strike reactor walls. These interactions may generate axions that escape shielding undetected. Scientists propose future fusion plants could double as dark ma...