Heart problems are a big deal worldwide, so scientists are working hard to find better ways to fix them. They're using special materials and high-tech methods to create parts that can help hearts work better. One big challenge is picking the right stuff to help heart cells grow and work well. There
Plastic waste is a big problem. It's everywhere and hard to get rid of. But what if we could turn it into something useful, like medicine? Scientists have found a way to do just that. They used a common bacteria called E. coli to change plastic into a key ingredient for paracetamol, a common painkil
Aqueous sodium-ion batteries are gaining traction for their safety and affordability. However, they have a few drawbacks. The main issue is their limited electrochemical stability window and their tendency to freeze in cold temperatures. This can hinder their use in real-world situations. Resea
Fish farming can be a tough business, especially when it comes to keeping nets clean. Biofouling, or the buildup of unwanted organisms, is a big headache. It makes nets heavier and messes with the water flow, which can stress out the fish. Usually, farmers clean the nets or use special chemicals to
Hydrogels are a big deal in the world of medical tech. They are flexible and play nice with the body. They can be used to track how the body is doing. But there is a catch. Making them strong, stretchy, and conductive is tough. It is like trying to make a rubber band that can also carry electricity
The anterior cruciate ligament (ACL) is often hurt in sports like soccer. This usually happens when the knee twists awkwardly. People often feel pain, swelling, and instability. Doctors decide on treatment based on symptoms, injury type, and the patient's goals. A recent study looked at the best tre
Nanotechnology has been making waves in the medical field. It's all about tiny particles that can do big things. One of the most exciting areas is nanobiocatalysts. These are enzymes that have been attached to even smaller structures. This process is called immobilization. It helps enzymes work bett
Summer is a great time to fall in love, or so believes the director of the new romantic drama "Materialists. " This film, which hit theaters recently, is already making waves, much like the director's previous work, "Past Lives, " which was a huge success both critically and commercially. The new mo
A well-known children's cough syrup has been pulled from the market. The US Food and Drug Administration made this announcement. Medtech Products, the maker of Little Remedies Honey Cough Syrup, has taken five batches off the shelves. This syrup is meant for kids aged 1 and up. The problem? It
Multiple myeloma is a type of blood cancer. It is a serious condition that affects plasma cells. Doctors in Germany face a tough job when treating patients whose myeloma has come back or is not responding to treatment. This is known as relapsed and/or refractory multiple myeloma (RRMM). They hav
