Using a relatively young theory, a team of mathematicians has started to answer questions whose roots lie at the very beginning of mathematics.

Abstract: This article proposes a method for estimating the number of sources using the time-domain received signal in frequency-modulated continuous-wave radar systems. Conventional approaches ...

NPR is tracking the record number of congressional lawmakers who have announced they do not plan to run for reelection to their current seats in 2026. That number currently stands at 10 senators and ...

Immediately after Charlie Kirk’s assassination, sick posts from school teachers celebrating his death were posted online. The very people shaping the young minds of the nation revealed their twisted ...

WARSAW, Poland (AP) — Polish PM Tusk says Polish airspace was violated by ‘huge number of Russian drones’ and some posed a ‘direct threat.’ ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. Wednesday’s fatal shooting of conservative influencer Charlie Kirk was greeted with ...

Four Texas restaurants made The New York Times’ 2025 Restaurant List — and none of them are barbecue or Tex-Mex. The list compiles the top 50 best restaurants in the U.S. based on 14 Times reporters’ ...

Kawhi Leonard's 2019 free agency just got a lot juicier thanks to a new report in the Toronto Star. According to Bruce Arthur, Kawhi Leonard, through his uncle Dennis Robertson, made a number of ...

USC piled up 755 yards in a rout of Georgia Southern, but does the weaker opponent mask problems? Coach Lincoln Riley tempered praise with warnings about mistakes that could doom USC against stronger ...

A number can tell a story in the NFL. Whether it’s a touchdown for six points, or the uniform number of the playmaker hitting pay dirt, those digits on the scoreboard or in your program on Sundays ...

Many high-profile catalytic reactions in modern organic synthesis involve coupled multicycle networks, with key examples including organocatalytic cascade reactions and photochemical and ...