When you purchase through liaison on our site , we may earn an affiliate mission . Here ’s how it go . The oldest human - crafted off-white shaft on record are 1.5 million years old , a finding that evoke our ancestors were much smarter than previously call up , a new study reports . The tool , made from hippo and elephant leg castanets , were discovered atOlduvai Gorgein Tanzania and are a million class honest-to-god than any antecedently found shaped bone instrument ....

When you purchase through link on our land site , we may gain an affiliate commission . Here ’s how it works . Archaeologists have discovered rare , 2,400 - year - old tool in El Salvador that may have been used in public ritual to perform well - do it issue that were " mythical or real . " The determination suggests that the people of El Salvador were more desegregate into the wider primal American refinement than previously think , a new study finds ....

When you purchase through links on our site , we may gain an affiliate commission . Here ’s how it works . Archaeologists inEgypthave discovered a 2,600 - yr - old pot full of Au jewelry , including a rarified statuette that show a kinfolk of god and may have been weary as an amulet . A team establish the pot at Karnak Temple , a building complex near Luxor ( ancient Thebes ) ....

When you purchase through links on our site , we may earn an affiliate commission . Here ’s how it works . Mantis shrimps pack a brawny punch — and scientist have eventually count on out how this super - impregnable tap does n’t obliterate the shrimps themselves as they lash out . Turns out , these shrimp have a special shock - absorbing " buckler " to help them outlive as they give up plate - crush blows ....

Apple has begin sound action to reject a secret demand by the U.K. governing for access to iPhone user ’ datum . Citing “ people intimate with the matter , ” theFinancial Timesreports that the party has made an appeal to the Investigatory Powers Tribunal , seeking ( in all likelihood on footing of U.S. national security ) to have the order quashed . The judicature is connect to but independent from the British Home Office and investigates complaints about intelligence Service , legal philosophy enforcement agencies , and public authorities ....

Apple uncover novel 13- and 15 - column inch MacBook Air models Wednesday , as the company carry on its week ofAir - themedproduct announcements . The new MacBook Airs are n’t exactly innovational — it ’s no surprisal Apple did n’t feel it necessary to spare these for a blockbuster printing press consequence — but their upgrade are quiet worthwhile . They certainly exceed the old day’sunderwhelmingiPad Air refresh ....

Apple on Wednesdayunveileda major update to the Mac Studio , the first for the workstation screen background Mac in well-nigh two years . While the Mac Studio still sport M - serial Max and Ultra chips , Apple this time determine to go with what seems to be a generational split between the two processor . The Mac Studio starts at $ 1,999/£2,099 with an M4 Max chip that has a 14 - core mainframe ( 10 carrying out cores and 4 efficiency magnetic core ) , a 32 - Congress of Racial Equality GPU , 36 GB of incorporated computer storage ( 410GBps memory bandwidth ) , a 16 - core Neural Engine , and a 512 GB SSD ....

When you purchase through golf links on our website , we may earn an affiliate commission . Here ’s how it work . Far few cervical cancer screening tests are coming back overconfident for precancer in the United States thanks to the widespread borrowing of thehuman papillomavirus(HPV ) vaccine , which prevents the main cause of cervical cancer . Cervical cancer develops in cells of the cervix , whichconnects the womb to the vagina ....

When you purchase through nexus on our site , we may make an affiliate commission . Here ’s how it works . The patient role : A 30 - year - former human in Singapore The symptoms : The patient visited the emergency room with a bloated stomach and bowel pain . After eating a massive burger super quickly, a man ended up at the hospital. What happened next : When doctors prove the man , they found his abdomen was conceited and distended ....

Topics up-to-the-minute AI Amazon Image Credits:Warut Lakam / Getty Images Apps Biotech & Health Climate Image Credits:Warut Lakam / Getty Images Cloud Computing Commerce Crypto go-ahead EVs Fintech fund-raise Gadgets Gaming Google Government & Policy Hardware Instagram layoff Media & Entertainment Meta Microsoft Privacy Robotics Security Social Space Startups TikTok Transportation Venture More from TechCrunch Events Startup Battlefield StrictlyVC Podcasts picture Partner Content TechCrunch Brand Studio Crunchboard Contact Us Last calendar month , Google harbinger the “ AI co - scientist , ” an AI the companionship said was designed to aid scientists in make hypotheses and research plan ....

There was a time in my lifespan as a MacBook user when I choose the big poser . In my younger day , I stuff around a17 - inch PowerBook G4with pridefulness , gasconade about how I was n’t willing to compromise screen size and bombardment life . My penchant for large MacBooks continued for a duad of decades , all the path through to the 16 - inch MacBook Pro with an M1 Max ....

Topics later AI Amazon Image Credits:Getty Images Apps Biotech & Health Climate Image Credits:Getty Images Cloud Computing Commerce Crypto Enterprise EVs Fintech Fundraising contraption punt Google Government & Policy Hardware Instagram layoff Media & Entertainment Meta Microsoft seclusion Robotics Security societal Space Startups TikTok transfer Venture More from TechCrunch issue Startup Battlefield StrictlyVC newssheet Podcasts Videos Partner Content TechCrunch Brand Studio Crunchboard Contact Us If you pass any amount of time online , you probably noticed that your substance abuser experience keeps make worse ....

When you purchase through links on our site , we may earn an affiliate commission . Here ’s how it works . How to photograph the moon When it comes to taking pictures of the nighttime sky , photographing the moonshine is a fascinating and rewarding experience for lensman of all level . fortunately , it ’s also one of the more square astrophotography science to professional , so it ’s a great plaza to start forbeginners in astrophotography ....