One such mystery, described in a recent paper in The Astrophysical Journal Letters, concerns circumbinary exoplanets—or rather, the shortage thereof—in the now 6,000+ exoplanets confirmed to date.

Nicknamed the father of modern physics for relativity, Albert Einstein revolutionized science. Quote of the day by Einstein ...

So cosmologists feel confident in modelling the universe using the “maximally symmetric” description of space-time in Einstein’s theory of general relativity. This symmetric vision for the universe, ...

Virginia man accused of double murder while having an affair, family au pair testifies Trump sues the IRS and Treasury ...

The age of AI-generated music and AI-aided fiction has arrived. Will “canned” art push musicians, writers, and others out of jobs?

Time feels like the most basic feature of reality. Seconds tick, days pass and everything from planetary motion to human memory seems to unfold along a single, irreversible direction. We are born and ...

This puzzle is known as the problem of time, and it remains one of the most persistent obstacles to a unified theory of ...

Kosherness as Communal Metabolism. For years, Jewish public discourse has been strongest where danger is visible: security ...

Constantine Karatheodori is one of the greates mathematicians of the 20th century. He worked with many great minds including ...

“This paper alters the discussion of warp drives,” according to Dr. Jared Fuchs, because a new mathematics design repositioned what, precisely, has been hindering serious warp-drive work. The best ...

We treat the seven-day week as a law of nature, yet France once tried ten-day weeks — and Bill Gates now imagines three.