List of All Articles with Tag 'ci'

It feels like there have been staggering science stories emerging every other day recently, all of which have blown our tiny little minds. First, there was the discovery of a terrifying black hole pointing right at us, then there was a huge hole found in the sun and a missing continent found after going missing for 375 years. Now, people are only just realising that there’s a massive ocean hidden under the Earth’s crust. It turns out there’s a huge supply of water 400 miles underground stored in rock known as 'ringwoodite'. Sign up to our new free Indy100 weekly newsletter Scientists previously discovered that water is stored inside mantle rock in a sponge-like state, which isn’t a liquid, solid or a gas, but instead a fourth state. The scientific paper titled ‘Dehydration melting at the top of the lower mantle’ was published in 2014 and laid out the findings. "The ringwoodite is like a sponge, soaking up water, there is something very special about the crystal structure of ringwoodite that allows it to attract hydrogen and trap water," said geophysicist Steve Jacobsen at the time. "This mineral can contain a lot of water under conditions of the deep mantle,” added Jacobsen, who was part of the team behind the discovery. He added: "I think we are finally seeing evidence for a whole-Earth water cycle, which may help explain the vast amount of liquid water on the surface of our habitable planet. Scientists have been looking for this missing deep water for decades." Scientists made the findings at the time after studying earthquakes and discovering that seismometers were picking up shockwaves under the surface of the Earth. From that, they were able to establish that the water was being held in the rock known as ringwoodite. If the rock contained just 1 per cent water, it would mean that there is three times more water under the surface of the Earth than there is in the oceans on the surface. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Blue eyed people listen up. Ever wondered why your eyes are the colour they are? Well wonder no more. Every blue eyed person is descended from a single European who lived around 6,000 to 10,000 years ago, according to scientists. How did they work it out? Originally, all humans had brown eyes in various shades until there was a specific mutation that made the change. The mutation is a gene called HERC2 and it switches off OCA2, the gene that determines how much brown pigment we make. Sign up to our free Indy100 weekly newsletter So that's why eyes become blue. As for being descended from the same person, the evidence for this is because every blue eyed person alive today has this same mutation. Scientists reckon only 8 to 10 per cent of the population have blue eyes and eyes don't fully develop in childhood meaning the brown pigment can kick in later, causing blue eyed children to end up with brown eyes in adulthood. So if you have blue eyes, now you know - your family is a lot bigger than you might have thought previously. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Facebook-parent Meta is the subject of four new complaints from human rights groups in Europe alleging that the algorithm it uses to target users with companies' job advertisements is discriminatory. Nonprofit Global Witness shared new research with CNN that it says shows the algorithm distributing job ads is based on gender stereotypes, and that it appears to be a global issue.

Cyclone Biparjoy is likely to hit parts of India's Gujarat state on 15 June, the weather office has said.

The children's mother survived for four days after the plane crashed in the jungle.

Authorities attempt to find a permanent habitat for it as activists criticise its "brutal" treatment.

This player fits the Braves' rumored trade deadline plansThe Atlanta Braves are thriving early on this season, despite the injuries they have dealt with. They recently swept the New York Mets, who have the highest payroll in baseball. The team has a slight lead over the Miami Marlins, who are...

Clean air remains elusive on the US East Coast as smoke and haze from the worst Canadian wildfires

Blaine Gabbert spent years backing up Tom Brady on the Tampa Bay Buccaneers, and he says Patrick Mahomes is just like the seven-time Super Bowl champion.The Kansas City Chiefs needed a quarterback this offseason to backup two-time NFL MVP Patrick Mahomes. After spending five years with the Chief...

Here are the players that have managed to win the Copa Libertadores, the Champions League and the World Cup during their careers.

A hypothetical head-to-head between Arsenal icon Thierry Henry and Manchester City fullback Kyle Walker would be an enthralling and electric duel.

The villages in the Donetsk region would represent the first major gains of Kyiv's new advance.