SpaceX has just pushed back the launch of the Crew-10 mission from February to late March. Why? A new Crew Dragon is taking longer than expected to get ready. This means astronauts on the International Space Station (ISS) will stay up there for an extra month, including two who've been there since J
Early morning on Friday, Kyiv witnessed a sudden attack by Russia, with five ballistic missiles striking the city. This attack was in response to an alleged Ukrainian strike on a military plant in Rostov a couple of days prior, according to the Kremlin. The Ukrainian Air Force managed to intercept a
When Ryan Coogler's "Black Panther" hit the big screen, many were excited to see a film focused on African superheroes. As a Kenyan-American, the casting of diverse Black leads was promising, giving hope that Hollywood would finally recognize different African narratives. However, the movie failed i
Imagine this: North Korea can create and send ballistic missiles to Russia in just a few months. This isn't just a guess. A research group found pieces of missiles in Ukraine that were made in North Korea, including one from 2024. This shows that the time between production and use is shockingly sho
Ever wondered how cells work together to shape an organism? During animal development, cells undergo processes like convergent extension, which changes the shape of tissues. While we know how genes drive this process on a large scale, we're still figuring out how individual cells control it locally.
In Switzerland, scientists, doctors, and other experts recently shared their views on human gene editing. They talked about two main types: somatic gene editing (SGE) and germline gene editing (GGE). Most experts were okay with SGE, but they had mixed feelings about GGE. They all agreed that patient
Bone tissue engineering faces challenges that require advanced materials. One strategy is to create composite scaffolds. These scaffolds need to support bone repair and have enough strength. Researchers tried making a scaffold from bacteria, mineral, and graphene. Each part is sourced from waste, li
Biologics have become a crucial treatment for severe chronic rhinosinusitis with nasal polyps (CRSwNP). These medicines work by stopping type 2 inflammation. But doctors often face challenges when they need to document patient histories and current findings to show why biologics are necessary. This
Did you know your bones have their own tiny helpers? Known as skeletal stem cells (SSCs), these little workers are always busy. They constantly refreshen the mature cells in your bones, ensuring balance and harmony within your skeletal system. This ability to self-renew and adapt is what makes SSCs
Have you ever looked up at the moon and wondered how old it is? As it turns out, scientists have been debating this for a while now. A new study suggests that the moon might be way older than we previously thought. In the past, scientists believed that the moon formed after a giant impact around 4.
