Researchers wanted to see how radioactive iodine affects rats. They gave them a dose of I-131 and looked at what happened inside their bodies. The focus was on the stomach and intestines, as these are the first places the iodine hits after being swallowed. The team found that the iodine caused stre
A tech billionaire and his wife are making a big bet on telescopes. They are putting a lot of money into four new telescopes. One of them is a space telescope that could be a big deal. It's called Lazuli. This telescope is set to launch in late 2028. It will be bigger and better than the Hubble Spac
Up in the sky, far above us, something unexpected happened. One of the astronauts on the International Space Station (ISS) had a health scare. NASA, the big space agency, is now thinking about bringing the astronauts back to Earth earlier than planned. The astronaut who is not feeling well is okay
Malaysia made a big move in 2025 to improve how lab animals are treated. They celebrated the second Asia Laboratory Animal Day (ALAD) with a three-month program. This wasn't just a one-day event. It was a series of activities from September to November. The goal? To make sure everyone involved in an
Scientists have developed a clever way to protect aluminum from rust. They used tiny particles called layered double hydroxides (LDHs) to hold a special chemical called sebacate (SB). These particles release SB only when needed, like a smart defense system. First, they created these particles and s
New York has long been a big deal in the world of science. It's the second biggest recipient of National Institutes of Health money. Plus, it has more top-notch academic institutions doing research than any other state. The state trains a lot of doctors and biomedical researchers. But this leadershi
A group of researchers made a big find. They found poison on old arrowheads. These arrowheads are really, really old. They are 60, 000 years old. This is a huge deal. Before this, the oldest poisoned arrows were from 35, 000 years ago. So, these new arrows are much older. The researchers were led b
NASA recently decided to push back a planned spacewalk. The reason? A medical issue with one of the astronauts. The agency kept details vague, citing privacy rules. They did say the situation is under control and promised updates later. Two astronauts, Mike Fincke and Zena Cardman, were supposed to
In a significant move for space exploration, two NASA astronauts are set to venture outside the International Space Station (ISS) this Thursday. Mike Fincke, a seasoned spacewalker, and Zena Cardman, making her first spacewalk, will take on this mission. Their primary goal is to prepare the 2A power
Fifty years ago, a big step was taken in science. The Stanford SSRL synchrotron radiation and protein crystallography initiative started. This was a game-changer. It helped scientists see proteins in a whole new way. Over the years, this technology has grown. It has made protein crystallography fas
