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Then He Jumped to the Rescue.BusinessChaberton Energy, Pivot Energy Showcase How Sheep and Solar Share Maryland Land MarketsTrump asks Musk to restore Starlink speeds in Ukraine amid Pentagon concerns: WSJ MarketsBlackstone anticipates a significant Q4 step-up in net realizations while targeting return to double-digit base management fee growth in 2027 MarketsFirst American outlines plan to run majority of direct revenue through Endpoint by end of 2027 amid “lower for longer” residential environment TechRefurbished PS5 consoles include second controller for an extra $18 TechFormer OpenAI science lead launches Warp Science to automate wet labs with robots MarketsKaiser Aluminum signals 2026 free cash flow to exceed $200M while maintaining ~45% EBITDA growth outlookTRENDING TICKERS: $NTCT $III $LSCC $NET $CALX $VG $GIL $FORR $RMNI $FROG $INV $DOCS $CC $RTX $ASTS $YSS $LDOS $ERIC $LMT $CRWV $JKS $LINC $BBNX $LUMN $MRP $TBLA $QBTS $IQV $VEEV $XTIA

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Thursday, October 22, 2026Updated 20:34 UTC

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Earth's hemispheres may have worked together to drive past ice ages

Source: Phys.org · Oct 22, 2026 18:00 UTC

Black-and-white close-up of chemistry lab glassware by a window — File photo euthman / Flickr · CC BY-SA 2.0 · Source

The Quick Take

New research from the University of St Andrews has uncovered a previously unknown process that may have helped drive Earth into past ice ages. Published today (Oct. 22) in the Journal of Climate, the paper links ice sheets in the Northern Hemisphere to changes in ocean circulation and sea ice in the Southern Hemisphere understood to drive down atmospheric CO₂. Linking these two key features of the

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