LIVE

TechApple Store in UK Reopens With New Design on iPhone Duo Launch Day BusinessMiami-Based BOB Raises $5.5 Million in Seed Funding to Expand AI-Powered Banking Platform TechNext week’s MacBook Pro could be huge upgrade, but with one problem LocalTaylor Morrison CEO on the value of trust in a challenging market LocalFLRA rules against HHS on telework, flags fake citations in agency brief MarketsRexford outlines $2.41-$2.44 core FFO per share guidance as it targets ~3.5x net debt to EBITDA by year-end MarketsByline forecasts Q4 net interest income of $103M-$105M amid balance sheet management below $10B WorldKyiv eyes purchase of planned ICEYE, Nokia ‘sovereign’ communication sats MarketsMacy's declares $0.1915 dividend TechDownload the iPhone Duo’s official light and dark wallpapers here LocalTrump Officials Seek Block on Alaska Senate Race Results if the Republican Dan Sullivan Loses TechFrom Toast to Bessemer: Who founders will hear from at TechCrunch Founder Summit 2026 MarketsPopular declares $0.90 dividend LocalNew Orleans Square tenants still waiting for answers on redevelopment, relocation BusinessOil prices goes past $116 and near Iran high amid Mideast supply jitters BusinessACQUALINA RESORT EARNS FORBES TRAVEL GUIDE VERIFIED™ RESPONSIBLE HOSPITALITY DESIGNATION FOR THE THIRD CONSECUTIVE YEAR SportsTyrrell Hatton, Ian Poulter announce departure from LIV Golf MarketsSimpson Manufacturing declares $0.30 dividend TechThis Historic Cybersecurity Flaw Put 70 Percent of Websites at Risk. Patch Yours Today If You Haven’t Yet MarketsIovance sees long-term response for Amtagvi in first-line melanoma MarketsLake Shore Bancorp declares $0.09 dividend LocalA federal judge rules OPM illegally shared millions of employee records with DOGE BusinessUS expected to lift 50% tariffs on select Canadian agricultural imports, WSJ says BusinessUCB Establishes the Emmanuel Janssen Endowed Chair for the Evaluation of Medicines at Brigham and Women's Hospital BusinessCommercial HVAC Expert Brian Sinkler of Green Bay, WI Stresses Pre-Summer Inspection for HelloNationTRENDING TICKERS: $NTCT $III $DVLT $LSCC $NET $CALX $VG $JKS $GIL $FORR $RMNI $QBTS $FROG $INV $DOCS $CC $RTX $ASTS $YSS $XTIA $IONQ $GPUS $LDOS $ERIC $LMT $CRWV $LINC $BBNX $LUMN $MRPTechApple Store in UK Reopens With New Design on iPhone Duo Launch Day BusinessMiami-Based BOB Raises $5.5 Million in Seed Funding to Expand AI-Powered Banking Platform TechNext week’s MacBook Pro could be huge upgrade, but with one problem LocalTaylor Morrison CEO on the value of trust in a challenging market LocalFLRA rules against HHS on telework, flags fake citations in agency brief MarketsRexford outlines $2.41-$2.44 core FFO per share guidance as it targets ~3.5x net debt to EBITDA by year-end MarketsByline forecasts Q4 net interest income of $103M-$105M amid balance sheet management below $10B WorldKyiv eyes purchase of planned ICEYE, Nokia ‘sovereign’ communication sats MarketsMacy's declares $0.1915 dividend TechDownload the iPhone Duo’s official light and dark wallpapers here LocalTrump Officials Seek Block on Alaska Senate Race Results if the Republican Dan Sullivan Loses TechFrom Toast to Bessemer: Who founders will hear from at TechCrunch Founder Summit 2026 MarketsPopular declares $0.90 dividend LocalNew Orleans Square tenants still waiting for answers on redevelopment, relocation BusinessOil prices goes past $116 and near Iran high amid Mideast supply jitters BusinessACQUALINA RESORT EARNS FORBES TRAVEL GUIDE VERIFIED™ RESPONSIBLE HOSPITALITY DESIGNATION FOR THE THIRD CONSECUTIVE YEAR SportsTyrrell Hatton, Ian Poulter announce departure from LIV Golf MarketsSimpson Manufacturing declares $0.30 dividend TechThis Historic Cybersecurity Flaw Put 70 Percent of Websites at Risk. Patch Yours Today If You Haven’t Yet MarketsIovance sees long-term response for Amtagvi in first-line melanoma MarketsLake Shore Bancorp declares $0.09 dividend LocalA federal judge rules OPM illegally shared millions of employee records with DOGE BusinessUS expected to lift 50% tariffs on select Canadian agricultural imports, WSJ says BusinessUCB Establishes the Emmanuel Janssen Endowed Chair for the Evaluation of Medicines at Brigham and Women's Hospital BusinessCommercial HVAC Expert Brian Sinkler of Green Bay, WI Stresses Pre-Summer Inspection for HelloNationTRENDING TICKERS: $NTCT $III $DVLT $LSCC $NET $CALX $VG $JKS $GIL $FORR $RMNI $QBTS $FROG $INV $DOCS $CC $RTX $ASTS $YSS $XTIA $IONQ $GPUS $LDOS $ERIC $LMT $CRWV $LINC $BBNX $LUMN $MRP

Skip to content

Friday, October 23, 2026Updated 19:22 UTC

About RSS Submit a release

Artemis I: Crystals of experimental detectors record radiation doses near the moon

Source: Phys.org · Oct 23, 2026 15:40 UTC

Full disk of Earth from space showing North America — File photo NASA · Public domain · Source

The Quick Take

Do cosmic radiation doses near the moon differ significantly from those received by astronauts in low Earth orbit? Experimental lithium fluoride detectors, installed aboard the Orion spacecraft during the Artemis I mission, have now made it possible to obtain preliminary estimates.

Read the full story at Phys.org

Ground Level News gathers headlines from public news feeds. This page shows a short summary only; the full article and all rights belong to Phys.org.