The theory of quantum mechanics has transformed daily life since being proposed a century ago, yet how it works remains a mystery -- and physicists are deeply divided about what is actually going on, a survey in the journal Nature said Wednesday. More than 1,100 of them responded to a survey conducted by the leading scientific journal Nature.
Related news
A recent study reveals a growing trend among teenagers using AI for companionship, advice, and emotional support, raising concerns about its impact on social development and mental health. Teens are increasingly turning to platforms like ChatGPT for personal guidance, sometimes even over real-life interactions.
The Trump administration is exploring alternatives to SpaceX for the $175 billion Golden Dome missile defense system due to a fallout between Trump and Elon Musk. This shift aims to reduce reliance on a single company, with Amazon's Project Kuiper now a contender. Despite tensions, SpaceX remains in the running, though Musk has expressed a preference for Mars exploration.
A new study suggests the universe might collapse in 20 billion years. This challenges the idea of endless expansion. Scientists analyzed data from the Dark Energy Survey and Dark Energy Spectroscopic Instrument. They propose dark energy may not be constant. Gravity could eventually reverse expansion, leading to a Big Crunch. This is the opposite of the Big Bang.
Elon Musk says orbital refuelling is a hurdle for Starship. Two Starships will dock in space for fuel transfer. This is important for missions to Mars. Musk wants a reusable heat shield. He aims to cut spaceflight costs. The next Starship launch is in August. SpaceX wants to reshape space travel. Political tensions are rising for SpaceX.
Skywatchers in the Southern Hemisphere are gearing up for a partial solar eclipse on September 21, 2025. While India won't witness this event, viewers in New Zealand, eastern Australia, the Pacific Islands, and Antarctica will enjoy a crescent Sun. The eclipse, lasting over four hours, offers unique opportunities for scientific study and photography.
A groundbreaking study reveals the alarming presence of 27 million tons of nanoplastics in the North Atlantic Ocean, posing significant threats to marine ecosystems and human health. These microscopic particles, originating from plastic breakdown and other sources, infiltrate the food chain and can penetrate tissues. Experts emphasize the urgent need to prevent further plastic pollution to mitigate this pervasive threat.
NASA and SpaceX have postponed the Crew-11 launch to the ISS due to adverse weather in Florida, rescheduling for August 1, 2025. This mission, carrying astronauts from the US, Japan, and Russia, will be the first NASA SpaceX launch broadcast on Netflix. The six-month mission will focus on microgravity research and ISS operations, continuing NASA’s Commercial Crew Programme.
The joint NASA-ISRO mission, NISAR, is set to launch, revolutionizing Earth observation with its advanced radar technology. Scanning the planet every 12 days, it will detect subtle changes, aiding in flood warnings, coastal erosion monitoring, and disaster response. This collaboration, fifty years after the SITE project, marks a significant advancement in Indo-US space cooperation, providing invaluable data to scientists worldwide.
Brain scans in your 40s might reveal lifespan. Duke University research shows brain structure changes indicate biological aging. The DunedinPACE tool analyzes these changes. It helps predict cognitive decline and diseases. Early detection enables preventative care. This promotes longer, healthier lives. Brain imaging could become a routine health assessment. It helps in slowing age-related decline.
Germany explores bio-robotics for defence. Cyborg cockroaches are the new surveillance bots. Swarm Biotactics develops these insect-based robots. They carry cameras and sensors for real-time data. These robots can operate individually or in swarms. The aim is to gather intelligence from enemy areas. This reduces risk to human soldiers. Germany is embracing innovative military technology.