This neighborhood in southern Cairo is the oldest part of the city, with twisting alleyways and ancient churches that are several centuries older than the ornate mosques of Islamic Cairo. According to ...

Single-molecule magnets (SMMs) represent a fascinating intersection of quantum physics and material science, with significant implications for information storage and quantum computing. At the core of ...

In 2024, my niece Caroline received a Ph.D. in gravitational-wave physics. Her research interests include “the impact of model inaccuracies on biases in parameters recovered from gravitational wave ...

Alphabet, Inc. is a holding company, which engages in software, health care, transportation, and other technologies. It operates through the following segments: Google Services, Google Cloud, and ...

Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech and strategic finance in top universities. She has been an investor, entrepreneur, and advisor for more than ...

Magnetic materials are materials studied and used mainly for their magnetic properties. The magnetic response of a materials is largely determined by the magnetic dipole moment associated with the ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Toby Walters is a financial writer, investor, and lifelong learner. He has a passion for ...