Complex numbers are created when you add a real number and an imaginary number (like “i”). These numbers are used throughout ...

In an exhibition of floor-bound sculptures at the Kunsthalle Friart Fribourg, the artist tests the limits of duration, ...

Three thought experiments involving “demons” have haunted physics for centuries. What should we make of them today?

Digital transformation is reshaping oil & gas through AI and predictive analytics, , cutting costs, and modernizing energy ...

Human languages are complex phenomena. Around 7,000 languages are spoken worldwide, some with only a handful of remaining ...

While 16-cylinder engines sound divine and operate smoothly, they're also extremely expensive, overly heavy, and very ...

A bill that would ban Americans from having citizen rights abroad is about nationalist sentimentalism, not real-life issues.

From juicy memoirs and delicious cookbooks to gripping novels and gorgeous coffee-table tomes, there’s a great read for ...

In Brazil, a foundation finances the development of an AI algorithm to optimise food distribution. Also in Brazil, a ...

Ahead of the opening of Art Basel Miami Beach, Observer caught up with Norris to learn more about her life-changing choices, ...

Leo Pareja, CEO of eXp Realty, talks to MarketWatch about how industry changes and a persistent affordability crisis are affecting home buyers and sellers alike Leo Pareja, the CEO of eXp Realty, ...