For nearly a century, there were two known kinds of magnets. Ferromagnets are the classic magnets that attract metal and keep pictures stuck to the refrigerator. Antiferromagnets hide their magnetism ...

As traditional chip miniaturization slows, researchers have found a way to pack more computing power into the same space by stacking silicon circuits in multiple layers. The new process uses ...

AI-powered thinking microscopes can analyze data, test hypotheses, and refine experiments, accelerating breakthroughs across science and healthcare.

Five years ago, Mesa resident Ryan Harlan couldn’t even get himself to first period. Today, he holds two associate degrees from Paradise Valley Community College and is pursuing a bachelor’s degree.

For decades, the computing industry has followed a simple formula: make transistors smaller and pack more of them onto a chip. That strategy fueled ...

The world’s largest operating tokamak is being brought back step by step after a major upgrade, giving fusion researchers a new chance to test how future reactors might control extremely hot plasma.

Mark Cuban thinks America’s health care system can somehow turn the exact same MRI machine into a luxury item depending on which building a patient walks into. The billionaire entrepreneur raised that ...