Israeli authorities say that a suspected Palestinian attacker has killed an Israeli woman and seriously wounded a man in the south of the occupied West Bank

To the uninitiated, there isn’t much to water. Sure, the world’s oceans are filled with monsters, marvels and mysteries but, otherwise, they’re just vast, singular expanses of liquid. Right? Wrong. Far from being uniform everywhere, ocean water is a patchwork of interlinked layers and masses which mix and split apart thanks to currents, eddies, and changes in temperature or salinity. Indeed, beneath the surfaces of our great seas, there are waterfalls, rivers and even gigantic blobs, stretching thousands of miles, that somehow manage to evade detection. Now, scientists have discovered one of these massive blobs in the middle of the Atlantic Ocean; extending from the tip of Brazil to the Gulf of Guinea. Until the discovery of this water mass – which has been named the Atlantic Equatorial Water – experts had seen waters mixing along the equator in the Pacific and Indian oceans, but never in the Atlantic. "It seemed controversial that the equatorial water mass is present in the Pacific and Indian oceans but missing in the Atlantic Ocean because the equatorial circulation and mixing in all three oceans have common features," Viktor Zhurbas, a physicist and oceanologist at The Shirshov Institute of Oceanology in Moscow, told Live Science. "The identified new water mass has allowed us to complete (or at least more accurately describe) the phenomenological pattern of basic water masses of the World Ocean." As the name suggests, the Atlantic Equatorial Water is formed by the mixing of separate bodies of water by currents along the equator. To distinguish such masses from the water surrounding them, oceanographers analyse the relationship between temperature and salinity across the ocean — which determines the density of the seawater. Back in 1942, this charting of temperature-salinity led to the discovery of equatorial waters in the Pacific and Indian oceans, as Live Science notes. Because they are created by the mixing of waters to the north and south, the Indian and Pacific Equatorial waters share similar temperatures and salinities curving along lines of constant density, which make them easy to distinguish from the surrounding water. And yet, for years, no such relationship could be spotted in the Atlantic. However, thanks to data collected by the Argo programme – an international collection of robotic, self-submerging floats which have been installed across Earth’s oceans – the researchers spotted an unnoticed temperature-salinity curve located parallel to the North Atlantic and South Atlantic Central waters. This was that elusive Atlantic Equatorial Water. "It was easy to confuse the Atlantic Equatorial Water with the South Atlantic Central Water, and in order to distinguish them it was necessary to have a fairly dense network of vertical temperature and salinity profiles covering the entire Atlantic Ocean," Zhurbas explained in his email to Live Science. The discovery is significant because it offers experts a better understanding of how oceans mix, which is vital to how they transport heat, oxygen and nutrients around the world. Sign up for our free Indy100 weekly newsletter 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

Brazilian Real Madrid star Vinícius Jr. was subjected to racist chanting during his team's defeat to Valencia at the Mestalla Stadium in Spanish LaLiga, according to Real Madrid manager Carlo Ancelotti.

The Vatican says Pope Francis has been admitted to a Rome hospital for abdominal surgery after developing a hernia linked to a 2021 operation

SYDNEY (Reuters) -Mediation talks to avert strikes at U.S. energy major Chevron's two major liquefied natural gas (LNG) facilities in

China on Monday issued the clearest sign yet its leader Xi Jinping will skip an important gathering of world leaders in New Delhi this weekend, as it confirmed Premier Li Qiang will be traveling to the event.

LeBron James uploaded a statement supporting Israel after the Hamas attack which included 'condolences to Israel and the Jewish community'

Rishi Sunak unveiled his long-awaited plan to recruit record numbers of doctors and nurses, as he seeks to

After 12 years of planning and construction, the largest Hindu temple outside India in the modern era is ready to open to the public in Robbinsville, New Jersey

Police said that the 44-year-old female victim and the 42-year-old male victim were transported to area hospitals and are now in stable condition

A spate of weekend mass shootings and violence across the US killed at least nine people, including a Pennsylvania state trooper, and left dozens injured. The shootings follow a surge in homicides and other violence over the past several years that experts say accelerated during the coronavirus pandemic. They happened in suburban Chicago, Washington state, central Pennsylvania, St. Louis, Southern California and Baltimore. “There’s no question there’s been a spike in violence,” said Daniel Nagin, a professor of public policy and statistics at Carnegie Mellon University. “Some of these cases seem to be just disputes, often among adolescents, and those disputes are played out with firearms, not with fists.” Researchers disagree over the cause of the increase. Theories include the possibility that violence is driven by the prevalence of guns in America, or by less aggressive police tactics or a decline in prosecutions for misdemeanor weapon offenses, Professor Nagin said. Here's a look at the shootings this weekend: Willowbrook, Illinois At least 23 people were shot, one fatally, early Sunday in a suburban Chicago parking lot where hundreds of people had gathered to celebrate Juneteenth, authorities said. The DuPage County sheriff’s office described a “peaceful gathering” that suddenly turned violent as a number of people fired multiple shots into the crowd in Willowbrook, Illinois, about 20 miles (32 kilometers) southwest of Chicago. A motive for the attack wasn’t immediately known. Sheriff’s spokesman Robert Carroll said authorities were interviewing “persons of interest” in the shooting, the Daily Herald reported. A witness, Markeshia Avery, said the celebration was meant to mark Juneteenth, Monday's federal holiday commemorating the day in 1865 when enslaved people in Galveston, Texas, learned they had been freed, two years after the Emancipation Proclamation. “We just started hearing shooting, so we dropped down until they stopped,” Avery told WLS-TV. The White House issued a statement calling the violence a tragedy and saying the president was thinking of those killed and injured. Illinois Governor JB Pritzker said in a statement that he was monitoring the investigation. “Gathering for a holiday gathering should be a joyful occasion, not a time where gunfire erupts and families are forced to run for safety,” Pritzker said. Washington state Two people were killed and two others were injured when a shooter began firing “randomly” into a crowd at a Washington state campground where many people were staying to attend a nearby music festival on Saturday night, police said. The suspect was shot in a confrontation with law enforcement officers and taken into custody, several hundred yards from the Beyond Wonderland electronic dance music festival. A public alert advised people of an active shooter in the area and advised them to “run, hide or fight." The festival carried on until early Sunday morning, Grant County Sheriff’s Office spokesman Kyle Foreman said. Organizers then posted a tweet saying Sunday’s concert was canceled. Central Pennsylvania One state trooper was killed and a second critically wounded just hours apart in central Pennsylvania on Saturday after a gunman attacked a state police barracks. The suspect drove his truck into the parking lot of the Lewistown barracks about 11am Saturday and opened fire with a large-caliber rifle on marked patrol cars before fleeing, authorities said Sunday. Lt. James Wagner, 45, was critically wounded when he was shot after encountering the suspect several miles away in Mifflintown. Later, Trooper Jacques Rougeau Jr., 29, was ambushed and killed by a gunshot through the windshield of his patrol car as he drove down a road in nearby Walker Township, authorities said. The suspect was shot and killed after a fierce gunbattle, said Lt. Col. George Bivens, who went up in a helicopter to coordinate the search for the 38-year-old suspect. “What I witnessed ... was one of the most intense, unbelievable gunfights I have ever witnessed,” Lt Col Bivens said, lauding troopers for launching an aggressive search despite facing a weapon that “would defeat any of the body armor that they had available to them.” A motive was not immediately known. St Louis An early Sunday shooting in a downtown St. Louis office building killed a 17-year-old and wounded nine other teenagers, the city’s police commissioner said. St. Louis Metropolitan Police Commissioner Robert Tracy identified the victim who was killed as 17-year-old Makao Moore. A spokesman said a minor who had a handgun was in police custody as a person of interest. Teenagers were having a party in an office space when the shooting broke out around 1 a.m. Sunday. The victims ranged from 15 to 19 years old and had injuries including multiple gunshot wounds. A 17-year-old girl was trampled as she fled, seriously injuring her spine, Tracy said. Shell casings from AR-style rifles and other firearms were scattered on the ground. Southern California A shooting at a pool party at a Southern California home left eight people wounded, authorities said Saturday. Authorities were dispatched shortly after midnight in Carson, California, south of Los Angeles, KABC-TV reported. The victims range in age from 16 to 24, the Los Angeles County Sheriff’s Department said in a statement. They were taken to hospitals and two were listed in critical condition, the statement said. Authorities said they found another 16-year-old boy with a gunshot wound when they responded to a call about a vehicle that crashed into a wall nearby. Baltimore Six people were injured in a Friday night shooting in Baltimore. All were expected to survive. Officers heard gunshots in the north of the city just before 9 p.m. and found three men with numerous gunshot wounds. Medics took them to area hospitals for treatment. Police later learned of three additional victims who walked into area hospitals with non-life-threatening gunshot wounds. The wounded ranged in age from 17 to 26, Baltimore Police Department spokesperson Lindsey Eldridge said. Kellogg, Idaho Four people were killed in a horrific Father’s Day mass shooting at a home in Kellogg, Idaho, with a 31-year-old suspected gunman now in police custody. The Shoshone County Sheriff’s Office said that it responded with the Kellogg Police Department to a home in the city of Kellogg on Sunday evening. Officers arrived at the multi-dwelling units on Brown Avenue behind Mountain View Congregational Church at around 7.30pm where they discovered four victims suffering gunshot wounds. All four were dead on arrival. A suspected gunman was detained and police reassured the community that there is no ongoing threat to the community. Details about the victims, the suspect and the shooting remain scant at this time. The Idaho State Police said that a 31-year-old man was arrested in connection to the shooting, KXLY-TV reported. A neighbour told the local outlet that they believed the shooting was the culmination of an ongoing dispute between neighbours. Read More Four victims killed in Father’s Day mass shooting at home in Kellogg, Idaho Biden says US is at ‘tipping point’ on gun control: ‘We will ban assault weapons in this country’ Parking lot party shooting leaves many people hurt in suburban Chicago

Omo Forest Reserve, a tropical rainforest in southern Nigeria, faces threats from excessive logging, uncontrolled farming and poaching