Cilia are tiny, hair-like structures that stick out from cells. They act like antennae, helping cells sense their environment and communicate with each other. To function properly, cilia need a well-organized transport system called intraflagellar transport (IFT). IFT is like a train system that mov
Voyager 1 and 2 are two spacecraft that have been traveling through space for over 47 years. They have been exploring the vast cosmos and sending back valuable data. But now, they are facing a big problem. Their power is running out. To keep them going, NASA engineers have had to turn off some of th
NASA is still trying to fix a problem with a spacecraft called Lunar Trailblazer. This spacecraft was sent to the moon last week. It was supposed to study water on the moon. But, there was a problem. The spacecraft lost contact with Earth. This happened less than 12 hours after it was launched. It w
Driving while tired is a big problem that can cause serious accidents. Many methods have been developed to detect driver fatigue automatically, using various reliable physiological signals. These signals come from the body and can tell us how alert or tired a person is. However, these methods often
The 2025 NFL Draft is shaping up to be an exciting one, with plenty of talent and surprises. Let's dive in and see who's making waves. First up, Cam Ward is generating a lot of buzz. After impressing at the combine, many believe he could be the Browns' pick at No. 2. The Browns seem open to
The NFL Scouting Combine always brings excitement, especially when it comes to quarterbacks, running backs, and wide receivers. This year, Iowa State's Jayden Higgins and Jaylin Noel stole the show. Noel, weighing 194 pounds, showcased his athleticism with a 41. 5-inch vertical, an 11-foot-2 broad j
The 2025 NFL Combine wrapped up with a bang on Day 4, focusing on the offensive line. This group is crucial for any team, and the Detroit Lions know this well. They've got big names like Penei Sewell and Taylor Decker, but they're also looking for more depth, especially with Kevin Zeitler possibly l
The Boeing 747-8, known as the BBJ 747-8, is a private jet designed for the world's elite. It's the biggest and most expensive private jet ever made. This jet was originally created to carry hundreds of passengers, but now it's a luxury ride for a few. The BBJ 747-8 is no longer in production, but i
The Washington Commanders have made a splash in the NFL trade market, acquiring wide receiver Deebo Samuel from the San Francisco 49ers. This move comes just a week before the start of free agency, and it's a big deal for the Commanders. They traded a fifth-round pick to secure Samuel, who has had a
The 49ers are looking to shake things up. They are saying goodbye to Deebo Samuel, a player who used to be a star but struggled last season. He couldn't break tackles like he used to and seemed frustrated, just like the rest of the team. The 49ers ended up with a 6-11 record, which was disappointing
