A Look At The Numbers: London Olympic Tourism

This is why Venus is bone dry BBC.comVenus water loss is dominated by HCO+ dissociative recombination Nature.comHow 'Earth's twin' Venus lost its water and became a hellish planet Space.comCompared to billions of years ago, Venus has almost no water: New study may reveal why Phys.orgScientists May Have Solved Mystery of Venus' Lost Water Newsweek

COVID-19 variants called FLiRT are spreading across US LiveNOW from FOX2 new COVID variants called ‘FLiRT’ are spreading: What are the symptoms? AL.comFLiRT, New Covid-19 Variant In US: What We Know So Far NDTVNew COVID variants on loose: 10 points about 'FLiRT' The Times of India

Some Alzheimer's cases may be caused by copies of a single gene, research shows Fox NewsAPOE4 homozygozity represents a distinct genetic form of Alzheimer’s disease Nature.comStudy Suggests Genetics as a Cause, Not Just a Risk, for Some Alzheimer's The New York TimesGenes known to increase the risk of Alzheimer’s may actually be an inherited form of the disorder, researchers say CNNPeople with two copies of a risk gene have genetic form of Alzheimer's, scientists say Reuters.com

360 Video: NASA Simulation Shows a Flight Around a Black Hole NASA GoddardNew black hole visualization takes viewers beyond the brink Phys.orgDiving into a Black Hole News9 LIVE

Mediterranean staple may lower your risk of death from dementia, study finds CNNDementia Mortality Tied to Olive Oil Consumption Medpage TodayOlive oil could help reduce risk of dying from dementia, Harvard study says UPI NewsDementia: How daily doses of olive oil can help lower mortality risk Medical News TodayCan Olive Oil Help Lower Dementia Risk?

Northern Lights possible in MN overnight FOX 9 Minneapolis-St. PaulSun unleashes X-class solar flare, radio blackouts reported (video) Space.comGeomagnetic storm could produce aurora lights in US Fox Weather Sun Releases 2 Powerful Solar Storms, Earth In Firing Line NDTVMassive solar flares erupt towards Earth causing radio blackouts Earth.com