Sieeka Khan

Apple enters the credit card industry

Apple is hoping a credit card will entice more iPhone owners to use Apple Pay Apple is rolling out a credit card with claims that it is designed to do things no other credit card can.

Layered liquids arrange nanoparticles into useful configurations

Researchers have created a new "oil and vinegar" approach to forming nanoparticle structures. In this conceptual model, green and blue elements repel one another. Not only does this create a boundary layer where particles tend to congregate, researchers can attach molecules to individual nanoparticles to make them more or less repulsed by an individual layer. 

Computer scientists create reprogrammable molecular computing system

Researchers have designed self-assembling DNA molecules with unprecedented reprogrammability. Computer scientists at Caltech have designed DNA molecules that can carry out reprogrammable computations, for the first time creating so-called algorithmic self-assembly in which the same "hardware" can be configured to run different "software.

Apple event 2019: Everything announced at Apple's presentation

Apple is making movies, TV shows and a credit card. CEO Tim Cook and a roster of big-name celebrities, including Steven Spielberg and Oprah Winfrey, announced the company's much-anticipated entrance into the crowded video-streaming market at a press event Monday afternoon inside the underground Steve Jobs theater at its Cupertino, California, headquarters.

New membrane class shown to regenerate tissue and bone

A multifunctional periodontal membrane is surgically inserted into the pocket between affected gums and tooth. This new membrane has shown to protect the site from further infection as well as to help regrow bone

Nokia says its phones sent data to China by mistake

It claims there was nothing personally identifiable. Nokia phone brand owner HMD Global is understandably nervous about Finland investigating claims that its handsets send sensitive data to China, and is trying to clear its name.

Why moisturizing your skin is important

It may not be a big deal for some but there are reasons you must moisturize your skin On top of everything else you need to do in the morning, moisturizing your skin can feel like another chore - so why do it? As it turns out, moisturizing doesn't just feel great, it can help keep your skin clear, smooth, and wrinkle-free in the future.

Chemicals induce dipoles to damp plasmons

The light scattered by plasmonic nanoparticles is useful, but some of it gets lost at the surface and scientists are now starting to figure out why.

The Apple TV streaming service is finally here

Apple wants to make waves in Hollywood. But even its deep pockets don't guarantee success. Not long before he passed away in 2011, Apple co-founder Steve Jobs famously told biographer Walter Isaacson that he was working on plans to streamline and revolutionize the TV experience, much like his company had forever changed music and phones.

Studies show that ADHD drugs can lead to psychosis

A new study on the effects of medication prescribed to those with attention deficit hyperactivity disorder suggests that teens and young people could face an increased risk of psychosis with certain drugs.

Is following a vegetarian diet healthier?

Rumor has it that vegetarians are healthier, but is it true? You've heard buzz over the years that following a vegetarian diet is better for your health, and you've probably read a few magazine articles featuring a celeb or two who swore off meat and animal products and "magically" lost weight.

Researchers created a sensor to detect brain disorders

Using nanotechnology, UCF researchers have developed the first rapid detector for dopamine, a chemical that is believed to play a role in various diseases such as Parkinson's, depression and some cancers.
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