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Astronomers trace mysterious blast of X-rays to 'Die Hard' star that refuses to perish
The fading light of the supernova SN 2025kg which was followed by a blast of X-rays (Image credit: International Gemini Observatory/NOIRLab/NSF/AURAAcknowledgment: PI: J. Rastinejad (Northwestern University))
Astronomers have discovered a mysterious and powerful blast of X-rays that are the cosmic equivalent of John McClane from the "Die Hard" franchise: a massive star that even a supernova explosion couldn't kill.
This new research also indicates that the so-called fast X-ray transient (FXT) blast is a "failed" burst of even higher energy radiation, a gamma-ray burst (GRB).
The discovery could revolutionize our understanding of how stars much larger than the sun explode and leave behind exotic stellar remnants like black holes and neutron stars.
https://www.space.com/astronomy/astronomers-trace-mysterious-blast-of-x-rays-to-die-hard-star-that-refuses-to-perish-video
'American Hero': Coast Guard Swimmer Praised For Saving 165 From Flood At Camp Mystic
Secretary of Homeland Security Kristi Noem said Ruskan directly saved 165 people from the floodwaters that inundated Camp Mystic, a Christian girls’ camp near the Guadalupe River. He was the only triage coordinator at the scene.
“Scott Ruskan is an American hero. His selfless courage embodies the spirit and mission of the [U.S. Coast Guard],” Noem stated on social media platform X, noting that it was Ruskan’s first rescue mission as a Coast Guard rescue swimmer.
The rescue team was dispatched from the Coast Guard Air Station in Corpus Christi after receiving a report at 5:57 a.m. on July 4 about rising floodwaters near Kerrville, Texas, according to the U.S. Coast Guard.
In an interview with Good Morning America, Ruskan recalled that nearly 200 people, mostly children, were later found in need of rescue as floodwaters surged through the area.
“I got on scene, boots on the ground at Camp Mystic. I kind of discovered I was the only person there as far as first responders go. So I had about 200, kids mostly, all scared, terrified, cold, having probably the worst day of their life,” he said.
“I just kind of needed to triage them, get them to a higher level of care and get them off the flood zone.”
U.S. Army National Guard helicopters used the camp’s archery and soccer fields as landing zones during the rescue. Ruskan said he “was kind of the main guy as far as grabbing people,” taking groups of 10 to 15 people, including some adults, at a time to the aircraft, which then airlifted them to the landing zones for safety.
The U.S. Coast Guard stated that Ruskan helped to evacuate a total of 230 victims at the scene. He also provided them with medical assistance during the rescue mission, according to a July 5 statement.
“The real heroes, I think, were the kids on the ground; those guys are heroic,” Ruskan said.
“They were dealing with some of the worst times of their lives, and they were staying strong, and that helped inspire me to get in there and help them.”
https://www.zerohedge.com/personal-finance/american-hero-coast-guard-swimmer-praised-saving-165-flood-camp-mystic