Players can get the Between the Eyes Blueprint in Warzone for free by defeating the Bullfrog boss in Vondel DMZ six times.

PALO ALTO, Calif.--(BUSINESS WIRE)--Jul 19, 2023--

We’ve all been told the story of what wiped out the dinosaurs – a giant meteor careers down from the sky, crashes into Earth and bang! The rest is history. But what if that wasn’t the whole story? A new study suggests there may have been more to it than just an asteroid – and it involves climate change. A chain of huge volcanic eruptions which eventually cooled the planet an alarming amount may have been partially to blame, according to research. The study, published in Science Advances and co-authored by Don Baker, a professor in McGill University's Department of Earth and Planetary Sciences, suggests that this might be the case. The researchers looked into volcanic eruptions at the Deccan Traps, a huge, rugged plateau that formed when molten lava solidified and turned to rock. The plateau dates back to around 66-65m years ago, when magma from deep inside Earth erupted to the surface. That just so happens to be around the time when scientists think the dinosaurs met their demise. Baker’s team suggest that the eruptions produced a staggering 1m cubic kilometres of lava, which then turned into rock, which may have played a key role in cooling the global climate around 65m years ago. The scientists say it’s all to do with how much sulphur and fluorine was pumped into the atmosphere as a result of the eruptions. Incredibly, they found the event could have sparked a drop in temperature all around the world, dubbed a “volcanic winter”. Baker said: “Our research demonstrates that climatic conditions were almost certainly unstable, with repeated volcanic winters that could have lasted decades, prior to the extinction of the dinosaurs. “This instability would have made life difficult for all plants and animals and set the stage for the dinosaur extinction event. “Thus our work helps explain this significant extinction event that led to the rise of mammals and the evolution of our species.” The scientists worked it out using new chemical techniques developed at McGill to measure how much sulphur is in the rock formations which came about at the time, then from that, figuring out how much went into the atmosphere. The paper is titled “Recurring volcanic winters during the latest Cretaceous: Sulfur and fluorine budgets of Deccan Traps lavas.” How to join the indy100's free WhatsApp channel Sign up to 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.

Scientists have designed a new robot nicknamed “morphobot” that can travel on different terrains, including land and air by shapeshifting its parts into wheels, propellers, or legs as required. Researchers, including Alireza Ramezani from Northeastern University in the US, say the morphobot can transform its shape to navigate the environment by flying, rolling, crawling, crouching, balancing, and tumbling. Several animals have adapted the use of their limbs to allow them to tackle different terrains. Sea lions, for instance, walk on land using their flippers that they also use to swim, and meerkats use their hindlimbs to scout their surroundings. Chukar birds have also shown adaptations to use their wings to walk on all fours up steep inclines. Similarly, the morphobot, described this week in the journal Nature Communications, performs different modes of movement inspired by animals like birds, meerkats, and seals by mimicking the animals’ limb repurposing abilities. The robot, which weighs 6kg (13lb), has four legs each comprising two joints, along with ducted fans fixed at the leg ends. It spans 70cm in length and has a width and height of 35cm. The new study shows that the morphobot’s fans can shapeshift to function either as legs, propellor thrusters, or wheels as required. The robot has demonstrated the ability to alter its movements to walk on rough terrain, traverse steep slopes, tumble over large obstacles, fly to higher levels, and crawl under low-ceiling pathways. Based on the study, researchers say future mobile robots can be designed with multi-functional limbs to navigate complex terrains by adapting their movement strategies. The new innovation could help further improve the design of robots to traverse harsh environments, such as those used in search and rescue responses after natural disasters, space exploration, and automated package delivery. The findings, according to scientists, demonstrate the advantages of designing robots with multipurpose appendages that can be used to travel over varied and challenging terrains. Read More ‘Real-life’ Spider-Man captured swinging in the air at Disney park in California Scientists invent electronic skin that gives amputees sense of touch ‘Robot taxi’ with smiling face and ‘ghost driver’ interacts with pedestrians in new experiment Scientists create tiny robot that works like an animal and swims around your body Celebrity impersonators banned from Facebook protest outside Meta offices Elon Musk picks UFC legend to train him for Mark Zuckerberg fight

False and misleading claims about the war in Ukraine are being widely shared.

MONTRÉAL & HELSINKI--(BUSINESS WIRE)--Jun 5, 2023--

Target and Home Depot are slumping. But more shoppers are heading to Walmart for groceries and essentials.

Maria Angela Macchia jams a 10-foot pole topped with an electric comb into the upper reaches of a

Kids have the kind of energy adults could only dream of having. But like for

Pikmin 1 and 2 on Nintendo Switch are available now, after being announced during the Nintendo Direct on June 21.

Andrew Tate, known for his provocative online presence unveiled the latest episode of his 'Tales of Wudan' series on Rumble

You know how anytime you go onto Wikipedia you're asked to donate? Elon Musk could get rid of that once and for all, on one condition. Wikipedia is run by a team of volunteers and is free to access. Volunteers help keep the site up to date as well as write numerous translations for various articles to increase the accessibility. Now, Elon Musk is offering the site $1 billion dollars, but only if they change their name. Musk, who clearly has the same humour as a 12-year-old, is prepared to give out a large cheque if Wikipedia becomes... 'D**kipedia'. Musk was seemingly inspired after seeing the standard appeal for donation on the site, although was unsure why the site was asking for money. "Have you ever wondered why the Wikimedia Foundation ants so much money?" The Twitter/X CEO asked. "It certainly isn't needed to operate Wikipedia. You can literally fit a copy of the entire text on your phone! "So, what's the money for? Inquiring minds want to know..." But a quick Google and Musk could have found the answer himself. Samantha Lien, a spokeswoman for the Wikimedia Foundation, told The Washington Post: "Based on guidance from the Wikimedia Foundation Board of Trustees, our reserve amounts to one year of operating budget. "If there were circumstances that affected our ability to raise those funds during that period, we could end up in an urgent situation - the reserve is a safety net to protect Wikipedia against such as possibility." Although, the large donation perhaps isn't the best use of Musk's money after his wealth dropped by $16 billion after shares in Tesla dropped by 9.3 percent since the company released its 2023 third-quarter earnings report. Sign up to 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.