A massive shipwreck which hasn’t been seen since it sank 128 years ago has been discovered by a crew making a nature documentary. Filmmakers were working on a project about a mussel species which lives in the Great Lakes in the US when they made the unexpected find. Yvonne Drebert and Zach Melnick were researching the invasive quagga mussel when they stumbled upon the steamship Africa, Fox Weather reports. The ship was sunk in 1895 after travelling from Ohio to Ontario on Lake Huron in dangerous conditions. The wreck was found after the filmmakers’ underwater drone detected something big and a camera was sent down to take a look. “It got more and more definition as we got closer and closer, and all of a sudden, we could see, ‘Wow, this is a steamship, a wooden steamship!'” Melnik said. “So this is old, and it is incredibly well intact.” The discovery was made possible due to the mussel species, which had covered the wreckage. The ship was identified as the Africa. Since the discovery, families of the people who were lost on board have been in touch with the filmmakers. “One of the incredible things that’s happened since this story has come to light just a couple of weeks ago is that several of the descendants of family members who died on this wreck so many years ago have reached out to us,” Melnick said. “We’re working with those families to try to find a way to remember those sailors who had died 128 years ago.” The mussel species will eventually destroy the wreckage, and the quagga can be hugely damaging to natural environments. The Center of Invasive Species Research in Riverside, California, reports that quagga [and zebra mussels] invasions “have had catastrophic impacts in the ecosystems in which they have established.” “These organisms clog water intake structures (e.g., pipes and screens), which greatly increases maintenance costs for water treatment and power plants,” the organization adds on its website. “Recreational activities on lakes and rivers are adversely affected as mussels accumulate on docks, buoys, boat hulls, anchors and beaches can become heavily encrusted.” “Interestingly, invasions by quagga and zebra mussels have been documented as having some positive affects on receiving ecosystems. For example, filtration of water by mussels as they extract food removes particulate matter. This filtration has improved water clarity, and reduced the eutrophication of polluted lakes.” 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

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Scientists say they have built the first ever “breathing, sweating, shivering” robot, designed to cope and adapt to different temperatures. The heat-sensitive “thermal mannequin”, dubbed ANDI, features 35 individually controlled surfaces with pores that bead sweat like humans. Designed by US firm Thermetrics for use by researchers at Arizona State University, the robot was created to help better understand the health impacts of extreme temperatures on the human body. “ANDI sweats, he generates heat, shivers, walks and breathes,” said Konrad Rykaczewski, principal investigator for the ASU research project, whose work aims to identify and measure the effects of extreme heat on humans. “There’s a lot of great work out there for extreme heat, but there’s also a lot missing. We’re trying to develop a very good understanding of how heat impacts the human body so we can quantitatively design things to address it.” Some of the 10 sweating robots built by the researchers are already being used by clothing companies for garment testing, however ASU’s android is the only one that can be used outdoors. This allows experiments in previously impossible extreme heat environments, as well as studies into the impact of solar radiation. ASU researchers plan to test ANDI in heat-vulnerable areas around Phoenix this summer in an effort to understand how different ages and body types are impacted by high temperatures. “We can move different BMI models, different age characteristics and different medical conditions [into ANDI],” said Ankit Joshi, an ASU research scientist leading the modelling work and the lead operator of ANDI. “A diabetes patient has different thermal regulation from a healthy person. So we can account for all this modification with our customised models.” The results will be used to design interventions, such as cooling clothes and technologies to protect against heat stroke and heat-related deaths. Read More Electric cars could save more than 100,000 lives, study claims Electric cars could save more than 100,000 lives, study claims ‘I saw the future. It left me in tears’ This could be the end of ‘ducking’

A TikTok-famous creator Chris Rooney has been found safe after going missing in Fredericksburg Virginia. Concerns grew for Rooney, famously known as the "Yeet Baby" creator, who was last seen on July 25 in his town of 30,000 people. In a since-deleted story on his Instagram account, they said: "He has been found safe. He is safe. Thank you for your prayers." The news of his disappearance soon hit social media, where fans frantically tried to piece together his whereabouts. Before he was found, one creator by the name of @joysparkleshine took to TikTok to explain the situation. She later followed up with an update, informing followers he had been found. The 35-year-old gained viral fame when he started posting on TikTok in January 2020. He is the man behind the "Yeet Baby" account that has since racked up 5.6 million followers. On the account, Rooney frequently posts clips with his niece Marleigh. Rooney is married to his wife, Emily, and the pair share Louie the cat together. Reports have suggested the pair are going through a divorce. Their separation was confirmed in one of his TikToks. Sign up for our free Indy100 weekly newsletter It comes after a Reddit post went viral which saw Rooney respond to a TikTok troll that said: "Alcohol is poison. You lost your beautiful wife because of it so that tells me you need to stop drinking 100 per cent. Have you tried naltrexone? Reddit - Dive into anything from tiktokgossip "If a man said something like this to my face, with such confidence and such inaccuracy… that it’s not even remotely true… Comments like this, they trigger me," he said. "They make me an angry person. So please don’t make me an angry person. Because if I’m around other angry people, you know… we’re going to have to get to fighting because too many stupid comments like this." Officials have not yet disclosed the circumstances behind Rooney's disappearance. 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.