NASA's Lucy spacecraft is gearing up for an exciting encounter with a very old space rock. This asteroid, named Donaldjohanson, has been floating around for about 150 million years. It is not just any asteroid. It is a key player in Lucy's mission to explore the Trojan asteroids near Jupiter. Lucy'
Bacteria are often seen as simple, single-celled organisms. However, some bacteria, like Streptomyces coelicolor, show complex behaviors. These bacteria divide labor among cells. Some cells focus on growth and reproduction, while others make antibiotics. This division happens because some cells lose
The Parker Probe is gearing up for its second daring encounter with the sun. This isn't just any flyby; it's a mission to get up close and personal with our star. The probe will swoop within 3. 8 million miles of the sun's surface, a distance that might seem far but is actually closer than any other
NASA had a rough year with their lunar missions. Two spacecrafts failed to land properly. The first one missed the moon entirely. The second one landed but then toppled over. It was a big letdown. It was a big risk for NASA. They had bet that private companies could handle moon missions more ch
The Francis Scott Key Bridge in Baltimore is a tragic reminder that some bridges in the U. S. might be at a higher risk of collapsing than we think. This bridge, which fell apart after a cargo ship hit it, was found to be 30 times more likely to collapse than it should have been. This shocking fact
Political fervor is often linked to specific brain regions. These regions are involved in both emotional and cognitive processes. However, it is not clear if these brain regions cause political behavior or if they simply respond to it. A group of researchers decided to investigate this mystery. They
A special protein called Dha A is great at breaking down mustard gas. However, it has a big problem: it's not very stable. This makes it hard to use it widely. So, scientists came up with a clever idea. They wrapped Dha A in a special gel. This gel is made from poloxamer, a substance often used to c
Car fires are a serious issue, and one of the main culprits is oil leaking from the engine onto hot surfaces. The way this oil burns and the shape of the flames can make a big difference in how quickly a fire spreads. So, it is crucial to understand how and when this oil ignites. This is where the r
Cartilage cancer, also known as chondrosarcoma, is a rare type of cancer. It is difficult to treat. Doctors have limited options for systemic therapy. This means treatments that affect the whole body. To find new ways to fight this disease, researchers took a deep dive. They looked at the molecular
Healing wounds can be tricky. The environment plays a big role in how quickly a wound gets better. Too much sun can cause problems. High temperatures and UV rays can stress the wound, cause swelling, and even burn the skin. On the other hand, if the wound is too cold, it can slow down healing by aff
