Imagine trying to build something with a material that keeps shrinking. That's a big problem in tissue engineering. Scientists have been using collagen-based hydrogels, which are great for growing cells, but they have a nasty habit of shrinking when cells interact with them. This makes it hard to cr
Cancer treatment is getting a high-tech upgrade. Scientists are exploring a unique way to fight cancer cells using tiny magnetic particles. These particles, called magnetic nanoparticles (MNPs), are designed to target and kill cancer cells through a process called ferroptosis. Ferroptosis is a speci
Doctors have come a long way from the days of blurry x-rays. Back then, it was like trying to read a smudged book. Doctors had to guess what they were seeing. It was tough and not very accurate. Now, imagine a super camera that takes pictures from all angles and combines them into a 3D view. That's
E-learning has been a big deal in education for a long time, especially in developed countries. It's like having a classroom that can go anywhere with you. Now, it's starting to catch on in developing countries too, including Nigeria. This is because technology is changing so fast that even people w
Imagine a world where batteries are cheap, safe, and powerful. Sounds like a dream, right? Well, zinc-ion batteries are stepping up to make this dream a reality. But hold on, there's a twist. When zinc is used as the anode, things can get a bit chaotic. Tiny, unwanted branches called dendrites can g
Biliary tract cancer is a tough opponent. Chemotherapy has improved outcomes, but managing blocked bile ducts is a challenge. Two methods stand out for placing stents in these blocked ducts: side-by-side (SBS) and stent-in-stent (SIS). Let's talk about stents. They are tiny tubes that keep ducts
Copper-based metal-organic frameworks, or MOFs, are special because they can change their structure when exposed to different things. This is because they are flexible and have a long-range order. This is different from other inorganic materials. Imagine a Lego structure that can change shape when y
Amazon has sent out invitations to media outlets for a big event happening in New York City on Feb. 26. This event is likely to unveil new devices, so it's a good idea to hold off on buying any Amazon gadgets until after this date. Amazon hasn't shared what's on the agenda, but there are some hint
Microsoft Office 2021 is currently available for just $59, making it a steal for those who want a lifetime license. This deal is a fantastic opportunity for anyone looking to get their hands on a powerful productivity suite without the hassle of recurring subscription fees. The price is a whopping 7
The Environmental Protection Agency (EPA) has made a significant change to its work arrangements. Employees who have been working remotely or from home have been given a deadline to return to the office. This decision affects a large number of workers, as the EPA has been known for its flexible work
