The finding offers tantalizing clues in the ongoing quest to piece together the origins of ORCs—mysterious, ring-shaped radio signals from space.

AC Milan seeking to regain top spot with a win Juventus can go third with victory Sean Kearns Juventus 0-0 AC Milan Right, that's it from us tonight. Sorry we couldn't bring you any goals. Catch you ...

Tottenham beat Leicester in the Women's Super League thanks to two first-half goals at King Power Stadium. Cathinka Tandberg, who joined earlier this month, poked Spurs in front from close range after ...

Which NBA teams might be better or worse than expected this season? My stats-based projections help answer that question. Last year, my model was high on the Cleveland Cavaliers (ranked second in the ...

When astronomers first started finding “odd radio circles,” or ORCs, they were baffled. These faint, ghostly rings of radio light seemed to float in deep space, surrounding galaxies like cosmic smoke ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...