Science

Earth’s internal structure continues to reveal details that reshape established scientific explanations about the planet’s formation. One such development concerns the origin and distribution of water. For decades, the dominant explanation suggested that water was delivered to Earth by icy comets during its early history. Geological and seismic research, however, presents a more intricate picture….

Climate change worsened by human behavior made 2025 one of the three hottest years on record, scientists said. It was also the first time that the three-year temperature average broke through the threshold set in the 2015 Paris Agreement of limiting warming to no more than 1.5 degrees Celsius (2.7 Fahrenheit) since preindustrial times. Experts…

Dr. Anthony Fauci and other top experts answer coronavirus vaccine questions as part of “A Shot of Hope,” a CBSN special about the rollout and distribution of coronavirus vaccines across the U.S. Anchored by Tanya Rivero, this CBSN special hour focuses on the latest medical updates, the status of vaccine distribution, the struggle to get…

On the 50th anniversary, two legends tell the story of the momentous 1969 moon walk: Apollo 11 commander Neil Armstrong and “CBS Evening News” anchor Walter Cronkite — the man who made history and the man who reported it. Hosted by “CBS Evening News” anchor Norah O’Donnell. Source link

Sharks in the Bahamas are consuming substances including caffeine, painkillers and even cocaine, according to a new study by marine scientists who say it could potentially impact the animals’ health and behavior. The research team, made up of marine biologists and scientists from a variety of international programs, analyzed blood samples from 85 sharks of…

Astronomers have discovered a record-breaking binary system, ZTF J1239+8347, which is a record-breaking case of two ‘failed stars’ (brown dwarfs) in a 57-minute orbital death spiral that may result in the formation of a new star. The results were published in a study on arXiv that was led by Samuel Whitebook of Caltech. The brown…

Isaac Newton is known as one of the most important scientists in history, yet much of his personal life remains surprisingly unknown. He is remembered for gravity, the laws of motion, and calculus, but there was far more to Newton than the textbooks tell us. He had unusual habits, secret studies, and extreme work routines….

Juno Beach, Fla. — The veterinary staff at a Florida sea turtle hospital is getting help from space to monitor the animals they’ve rehabilitated. They’re particularly interested in amputees. Using satellite tracking devices in a collaboration between the Loggerhead Marinelife Center and the Smithsonian Conservation Biology Institute, scientists are learning how well sea turtles can…

The moon has been a symbol of exploration for years. However, now it is not just a symbol of exploration but also a destination for long-term human presence. NASA has just announced its new plan to build a moon base for $20 billion. This is a huge step for space exploration and a new way…

The race is on to save one of NASA’s most important space telescopes from a looming 90 per cent re-entry risk. Currently trapped in a ‘death spiral’ caused by increased solar activity, the Neil Gehrels Swift Observatory has fallen to an altitude of 400 kilometres. To save the Swift spacecraft from a fiery crash, NASA…