Astronaut Suni Williams, 59, has been in space since June, and her return home has been delayed twice. Recently, NASA shared a photo of Williams and her colleague, astronaut Don Pettit, wearing Santa hats during the holidays. Many people expressed concern about their well-being, as Williams and her
In January, Firefly Aerospace's Blue Ghost lunar lander will set off for the moon, carrying a record number of NASA payloads. This mission, dubbed Ghost Riders in the Sky, is part of NASA's Commercial Lunar Payload Services (CLPS) program. It aims to explore the moon's surface and environment using
Having a hip replacement is no picnic, so let's talk about two different technologies helping surgeons nail the surgery. First, there's computer-assisted fluoroscopic navigation, which uses X-rays to guide the implant placement. Then, there's robotic assistance, which helps surgeons get everything l
Imagine trying to grow plants in a freezing environment. Sounds tough, right? Cold stress makes it super hard for plants to grow, produce food, and even survive. But what if there was a secret weapon that could help plants rough it out? Enter hydrogen sulfide (H₂S), a gas that's found almost everywh
A Russian cargo ship, Ursa Major, sank in the Mediterranean Sea after an explosion in its engine room on Monday night. The vessel, owned by a company called Oboronlogistika, was traveling from the Strait of Gibraltar when the incident happened. This company is known to transport goods for Russia’s D
In the Siberian region of Yakutia, locals made an amazing discovery in June—a perfectly preserved baby mammoth carcass. The mammoth, named Yana, was found in the Batagaika Crater after a part of it collapsed. Maksim Cheprasov, a scientist from the Mammoth Museum at the North-Eastern Federal Universi
Imagine you're trying to follow a court case, but it keeps changing like a game of chess. That's what's happening with the trial of Ryan Routh, who's accused of trying to assassinate Donald Trump at a Florida golf course. The trial was supposed to start on February 10, but now it's been pushed back
Growing up is tough, but what happens when tough becomes too much? Scientists are digging into how harsh childhood events, or ACEs, shape our mental health when we're older. They found that depression isn't a one-size-fits-all story. It can change a lot over time, especially in China where these eff
Samsung has recently taken a big step into the world of Extended Reality (XR) with the unveiling of its first XR headset, code-named Project Moohan. But the real buzz is about the potential branding for this new device. According to a trademark filing, Samsung might use the name "Switch" for its upc
Ever wondered how your cholesterol levels might affect your gout? Scientists have long known that high-density lipoprotein cholesterol (HDL-C) and gout are connected, but they wanted to understand more. This study explored the exact link between HDL-C levels and gout flares when people start urate-l
