All cells in the body contain the same DNA, but different cell types express different genes; skin cells express genes for the skin, liver cells express liver genes, and so on. This coordination is ...

Just one weekly puff from an asthma-like inhaler might one day protect you from the viral infections that make winters miserable – and could even save your life in the event of another pandemic. That ...

Rochester, Minn. — Scientific breakthroughs in one disease don't always shed light on treating other diseases. But that's been the surprising journey of one Mayo Clinic research team. After ...

Borrowing a cancer cell’s disguise, scientists shielded insulin-producing cells from attack by the immune system, a breakthrough that could pave the way for targeted type 1 diabetes treatments without ...

Sometimes my nephew will want to watch a monster truck video on YouTube so I'll pull up a video and hand him my iPhone. But if I take my eyes off him for a moment he finds a way to shoot a video on my ...

Thieves are only getting smarter, now using cameras to spy on people in their homes. Here are the steps you can take to stop them. For more than 10 years Tyler has used his experience in smart home ...

An international team led by researchers at The Hospital for Sick Children (SickKids), Princess Margaret Cancer Centre, Dalhousie University, the University of Exeter (UK) and the Medical University ...

A counterterrorism expert says that Iranian sleeper cells may be hiding "in plain sight," waiting to strike rural areas in America. Following strikes by the U.S. military on several Iranian nuclear ...

Have you ever stared at a massive spreadsheet, overwhelmed by the chaos of mixed data—names, IDs, codes—all crammed into single cells? It’s a common frustration for anyone managing large datasets in ...

Locking a cell in an Excel formula means keeping a specific cell reference fixed, even when you copy or drag the formula to other cells. This is done using absolute referencing. It helps maintain ...

Not all DNA looks like the familiar twisted ladder. Sometimes, parts of our genetic code fold into unusual shapes. One such structure, the G-quadruplex (G4), looks like a knot. These knots can play ...