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SAN DIEGO (KGTV) -- For over a decade, SDSU associate professor of chemistry Gregory Holland has been researching spiders and particularly black widow’s silk.They’ve come to the realization, through their research, that the properties of black widow silk are stronger than steel and tougher than the Kevlar in bulletproof vests.Gregory Holland, SDSU associate professor of analytical chemistry and Northwestern chemistry professor Nathan Gianneschi said their collaboration shows the organization of the molecules involved in silk production is more complex than previously thought.There are companies that use synthetic spider silk but its the specific black widow spider silk that has the top tier benefits.“The synthetic spider silk its not a bad material, its just not as good as the real thing," Holland said.Holland says the company that creates synthetic silk actually has partnerships with Adidas and Patagonia. "The most important thing is a spider does it low energy, environmentally friendly. It’s just protein water and salt”.Once they reach the point where they’re able to identically replicate the silk of a black widow spider, the artificial version could be used in building materials for bridges or environmentally friendly replacements for plastic.Black widows (Latrodectus hesperus) spin a lightweight thread much stronger than that of other spider species, with draglines that can stretch an extra 25 percent of their length before snapping.The composition of the spun silk fibers was previously identified, but the structure of the proteins involved in producing them has been more of a mystery, now one step closer. 1650

SAN DIEGO (KGTV) - Evacuations across San Diego County during large wildfires will look different this fire season due to the pandemic.Sean Mahoney, Regional Chief Executive Officer for the American Red Cross Southern California Region, said they've put together a plan for families that could be impacted by wildfires this year.Mahoney said it starts with the temporary evacuation points, where families can initially go after being evacuated. That is a place for them to safety wait until firefighters can get the fire under control and to receive information.Mahoney said buildings like community centers and libraries have traditionally served as temporary evacuation points, but putting people indoors now carries risk due to COVID-19.This year, the Red Cross has identified several possible temporary evacuation points that would be safer during the pandemic. Many are local school parking lots. Instead of waiting indoors, they will ask for families to remain in their vehicles until a Red Cross worker can attend to them."We would approach their window, we would have a mask, and we would get their cell numbers, and from that point on, we can use cell phones to give them updates," Mahoney said.Mahoney added they picked parking structures with shade so families can be more comfortable.In cases where families need to be sheltered overnight, Mahoney said they have two plans, depending on the situation."If there are just a small number of people displaced, we'll put them in hotel rooms we'll have Red Cross people in the hotels, and then we'll just have to adjust feeding them as well," Mahoney said. "It'll be much more costly, but we have a responsibility, and it's our mission to provide sheltering and feeding folks on the worst day of their lives, and we take it very seriously."In cases where they have to establish an overnight shelter, Mahoney said they would look to set up several shelters with fewer people at each one. Space and capacity would be factors."Certainly at the shelters, our staff will be wearing masks, and taking those precautions as far advanced cleaning and separating people and separating cots. We will also provide masks to people that come in and make sure they do health checks as they come in," Mahoney said. 2262

SAN DIEGO (KGTV) -- Due to the COVID-19 pandemic, LEGOLAND had to shut its doors back in March. But that doesn't mean kids are losing out on the LEGO fun. LEGO "Master Builder" Jessica Ewud is passing along her creative knowledge through virtual LEGO art classes. "To keep the kids occupied," says Ewud. "While they are stuck inside during this pandemic with nothing to do."Ewud is a professional artist who was looking to transform her art in a creative way. Then one night, she had a dream she created an Abraham Lincoln made out of LEGO. She thought the idea was so brilliant, she went out and got the materials to make it."I'd always thought of Lego as a kids toy, but as an artist, I was looking at it differently. I was looking at it as an art medium," she said.Her art creations got her noticed, and she was chosen to participate in the competition show, LEGO Masters, where she became a show finalist. She also has one of her LEGO artworks on display at LEGOLAND."I got selected out of thousands of people to be on Lego Masters, and my peacock is on display at LEGOLAND," says Ewud.And now she is passing along her knowledge, by offering virtual LEGO art classes."I'm offering some awesome classes online via Outschool," said Ewud. "I try to make my classes as engaging and creative as possible. I feel when kids are stuck inside, the best thing they can do is be creative." 1391

SAN DIEGO (KGTV) -- Emily Lake opened Sisters Pizza in Hillcrest last summer to honor her sister Kate, who passed away at an age too young.Her restaurant features a wall of framed pictures of sisters and people who are like sisters - many who have become regulars at the neighborhood eatery. "People have contributed pictures of them and their sisters, them and their friends, and it's not just women. It's anybody who has a close relationship," Lake says. Lake says business had been going even better than expected, until the coronavirus outbreak. Now, her restaurant and those across the county have been reduced to takeout and delivery. "Being any sort of small business owner, and such a brand new one too, we're just navigating scary waters and doing the best we can," says Lake, who owns the restaurant with her husband Trevor. Lake estimates that 60 to 70 percent of their revenue is gone forever. That's because standard insurance policies do not cover loss of business for viruses and bacteria. "I thought that it would be a force majeure or considered an Act of God, and unfortunately it is not," Lake says. "Even in our catastrophe insurance, which would cover earthquake or other natural disasters, this pandemic is not included."But those in the insurance industry say it's an uncertain situation. That's because businesses aren't contracting or closing because they themselves have become infected. Instead, they are doing so because the government is telling them to. One San Diego insurance broker told 10News businesses should make a claim regardless. If it's denied, so be it. Lake said she'd look into that option."At this point we'll pull out all the stops in order to stay in business," Lake said. Meanwhile, California's Department of Insurance is advising all business owners to contact their insurance companies to go over options. A department spokesman added that insurance Commissioner Ricardo Lara is communicating with state and federal authorities on options for businesses. 2014

SAN DIEGO (KGTV) — Friday, Oct. 4 marks perhaps San Diego's favorite food holiday National Taco Day.Across San Diego, chain and local taco purveyors are celebrating by offering some delicious deals on Friday.Local spots Puesto, Sandbar, and On the Border have special deals for San Diegans to enjoy, with nationwide stops like Rubio's, Del Taco, and Taco Bell (kind of) are celebrating with deals.Exploring San Diego: Odd-sounding tacos with serious flavorTaco Deals:Puesto (locations in San Diego and La Jolla): Head to any Puesto location and enjoy a Taco of the Month (Pescado a la Veracruzana) when dining in on National Taco Day. Puesto is also celebrating their future Mission Valley location with a special pop up at the Mission Center Road site with free tacos.Sandbar (718 Ventura Place, Pacific Beach): Grab tacos at Sandbar all day Friday along with Happy Hour specials from 4 p.m. - 7 p.m.Rubio's Coastal Grill: Bring in this coupon to participating Rubio's locations on Friday and get any a la carte taco free with a drink purchase.Baja Fresh: Enjoy buy one, get one free tacos on Friday at Baja Fresh. Follow them on Instagram or Facebook, where they'll post a barcode required to redeem the BOGO taco.On the Border (locations in Mission Valley, Mira Mesa, and Escondido): On the Border is offering endless tacos for .99 all day for National Taco Day.El Pollo Loco: For National Taco Day, El Pollo Loco will donate one taco to someone in need for every Taco al Carbon sold. The promotion is part of the chain's Buy One, Feed Many promotion supporting local charities fighting food insecurity.Del Taco: Del Taco is offering a free taco for anyone who makes a purchase using the Del Taco mobile app and a Beyond Taco or Beyond Avocado Taco for free with any purchase through the app.Taco Bell: Celebrate National Taco Day with an exclusive National Taco Day "gift set" that includes two crunchy tacos and two Nacho Cheese Doritos Locos tacos.Chronic Tacos: Chronic Tacos is giving away free tacos to anyone who gives the code word "Tacolife" at the register on Friday. The closest location is in Temecula. 2133

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