Slashdot: Scientists Develop 'Glue Gun' That 3D Prints Bone Grafts Directly Onto Fractures

Scientists Develop 'Glue Gun' That 3D Prints Bone Grafts Directly Onto Fractures
Published on September 28, 2025 at 04:15AM
"Researchers have modified a standard glue gun to 3D print a bone-like material directly onto fractures," reports LiveScience, "paving the way for its use in operating rooms." The device, which has so far been tested in rabbits, would be particularly useful for fixing irregularly shaped fractures during surgery, the researchers say. "To my knowledge, there are virtually no previous examples of applying the technology directly as a bone substitute," study co-author Jung Seung Lee, a biomedical engineer at Sungkyunkwan University in South Korea, told Live Science in an email. "This makes the approach quite unique and sets it apart from conventional methods...." "Further studies in larger animal models are needed before the technology can be used on humans," the article points out. Thanks to long-time Slashdot reader fahrbot-bot for sharing the article.

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Slashdot: AT&T Now Lets Customers Lock Down Account To Prevent SIM Swapping Attacks

AT&T Now Lets Customers Lock Down Account To Prevent SIM Swapping Attacks Published on July 02, 2025 at 01:30AM AT&T has launched a new Account Lock feature designed to protect customers from SIM swapping attacks. The security tool, available through the myAT&T app, prevents unauthorized changes to customer accounts including phone number transfers, SIM card changes, billing information updates, device upgrades, and modifications to authorized users. SIM swapping attacks occur when criminals obtain a victim's phone number through social engineering techniques, then intercept messages and calls to access two-factor authentication codes for sensitive accounts. The attacks have become increasingly common in recent years. AT&T began gradually rolling out Account Lock earlier this year, joining T-Mobile, Verizon, and Google Fi, which already offer similar fraud prevention features. Read more of this story at Slashdot.

Slashdot: Protecting 'Funko' Brand, AI-Powered 'BrandShield' Knocks Itch.io Offline After Questionable Registrar Communications

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Slashdot: 'Investors in Limbo'. Will the TikTok Deal's Deadline Be Extended Again?

'Investors in Limbo'. Will the TikTok Deal's Deadline Be Extended Again? Published on December 15, 2025 at 04:29AM An anonymous reader shared this report from the BBC: A billionaire investor keen on buying TikTok's US operations has told the BBC he has been left in limbo as the latest deadline for the app's sale looms. The US has repeatedly delayed the date by which the platform's Chinese owner, Bytedance, must sell or be blocked for American users. US President Donald Trump appears poised to extend the deadline for a fifth time on Tuesday. "We're just standing by and waiting to see what happens," investor Frank McCourt told BBC News... The president...said "sophisticated" US investors would acquire the app, including two of his allies: Oracle chairman Larry Ellison and Dell Technologies' Michael Dell. Members of the Trump administration had indicated the deal would be formalised in a meeting between Trump and Xi in October — howeve...

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