Archaeologists uncover oldest known projectile points in the Americas

Oregon State University archaeologists have uncovered projectile points in Idaho that are thousands of years older than any previously found in the Americas, helping to fill in the history of how early humans crafted and used stone weapons. The 13 full and fragmentary projectile points, razor sharp and ranging from…

Some guts are better than others at harvesting energy

New research from the University of Copenhagen suggests that a portion of the Danish population has a composition of gut microbes that, on average, extracts more energy from food than do the microbes in the guts of their fellow Danes. The research is a step towards understanding why some people…

Live updates: Russia’s war in Ukraine

Russia is prepared to resume gas supplies to Europe via the Yamal-Europe gas pipeline, which was previously stopped for political reasons, Russia’s Deputy Prime Minister Alexander Novak told Russian state news agency TASS on Sunday. “The European market remains relevant, as the gas shortage persists, and we have every opportunity…

Over 1,500 US flights canceled the day after Christmas

(CNN) — In the wake of dangerously cold temperatures and winter weather across the nation, air transportation cancellations and delays continue to impact travelers Monday. More than 1,575 flights within, into or out of the US had already been canceled by 9 a.m. ET Monday, according to flight tracking website…

Beijing to distribute Pfizer antiviral drug as Covid wave strains health system | CNN

Beijing CNN  —  Beijing will begin distributing Pfizer’s Covid-19 drug Paxlovid to the city’s community health centers in the coming days, state media reported Monday. The report comes as the city grapples with an unprecedented wave of infections that has severely strained its hospitals and emptied pharmacy shelves. The state-run…

Six dead in Spain after bus plunges off bridge into river | CNN

Six people died and two were injured after a passenger bus careened off a bridge and plunged into an overflowing river in northwestern Spain, emergency services said on Sunday. Two survivors – the vehicle’s 63-year-old driver and a female passenger – were pulled out of the river by firefighters with…

Russia ready to resume gas supply to Europe via Yamal-Europe gas pipeline | CNN

CNN  —  Russia is prepared to resume gas supplies to Europe via the Yamal-Europe gas pipeline, which was previously stopped for political reasons, Russia’s Deputy Prime Minister Alexander Novak told Russian state news agency TASS on Sunday. “The European market remains relevant, as the gas shortage persists, and we have…

2 people still missing after avalanche in Austria | CNN

CNN  —  Two people remain missing after an avalanche Sunday near the mountainous villages of Lech and Zurs in Austria, according to the Austrian Press Agency.   At least two people were also injured in the avalanche, the press agency reports. One of the injured was taken to a clinic in Innsbruck and the other went to the…

Head of major Russian shipyard dies suddenly, no cause given | CNN

A major Russian shipyard that specializes in building non-nuclear submarines said its general director had died suddenly on Saturday after 11 years in the job, but gave no details. Admiralty Shipyards, based in the western port of St. Petersburg, announced the death of Alexander Buzakov in a statement. He had…

Flight cancellations top 1,600 on Christmas Day

Atlanta (CNN) — With much of the United States still reeling from a nearly weeklong winter storm, flight cancellations and delays and other transportation challenges continued to pile up on Christmas Day. More than 1,600 flights within, into or out of the United States were already canceled by 12:15 p.m.…

‘Do something good’ this Christmas, Pope Francis says | CNN

Rome CNN  —  Pope Francis asked people this Christmas to “do something good,” during his homily at Christmas Eve Mass in St. Peter’s Basilica at the Vatican Saturday. “God does not want appearances, but concreteness,” the Pope said. “May we not let this Christmas pass without doing something good.” Earlier…