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Injectable “skin in a syringe” could heal burns without scars

Author1 minute ago09 mins

Researchers have created what could be called “skin in a syringe.” The gel containing live cells can be 3D printed into a skin transplant, as shown in a study conducted on mice. This technology may lead to new ways to treat burns and severe wounds. The study was led from the Center for Disaster Medicine…

How cats with dementia could help crack the Alzheimer’s puzzle

Author14 minutes ago05 mins

Cats with dementia have brain changes similar to those of people with Alzheimer’s disease, offering a valuable model for studying the condition in humans, a study says. Scientists discovered a build-up of the toxic protein amyloid-beta in the brains of cats with the condition – one of the defining features of Alzheimer’s disease. The findings…

Maternity review chair chosen, but family concerns remain

Author16 minutes ago03 mins

The former diplomat Baroness Valerie Amos has been chosen to lead a rapid review of maternity care in England. In a letter to families who have been failed by poor maternity care, Health Secretary Wes Streeting said she “brings a wealth of experience through her senior leadership roles in national and international organisations”. The other…

Unprecedented climate shocks are changing the Great Lakes forever

Author41 minutes ago09 mins

Heat waves and cold spells are part of life on the Great Lakes. But new research from the University of Michigan shows that is true today in a fundamentally different way than it was even 30 years ago. “The appearance of these extreme temperatures is increasing,” said Hazem Abdelhady, a postdoctoral research fellow in the…

Why You Can’t Trust a Chatbot to Talk About Itself

Author1 hour ago07 mins

When something goes wrong with an AI assistant, our instinct is to ask it directly: “What happened?” or “Why did you do that?” It’s a natural impulse—after all, if a human makes a mistake, we ask them to explain. But with AI models, this approach rarely works, and the urge to ask reveals a fundamental…

The Kryptos Key Is Going Up for Sale

Author3 hours ago06 mins

Ever since artist James Sanborn unveiled Kryptos, an outdoor sculpture that sits at CIA headquarters, amateur and professional cryptanalysts have been feverishly attempting to crack the code hidden in its nearly 1800-character message. While they have decoded 3 of the 4 panels of ciphertext in the S-shaped copper artwork, the final panel, known as K4,…

Fix WMI Class Corruption | Automated Remediation

Author5 hours ago06 mins

When Windows Management Instrumentation (WMI) classes fail, it can disrupt critical security operations by causing vulnerability scans to miss important data and compliance reports to lack accuracy. These issues may lead to gaps in visibility, making it harder for security teams to maintain a comprehensive understanding of their environment. By addressing WMI class failures proactively,…

Health

Expectant mothers encouraged to use ‘vital’ NHS service

Author5 hours ago04 mins

Kris Holland BBC News, East of England Getty Images Women across the East of England are now able to self-refer to their local maternity services Thousands of expectant mothers in the East of England have taken up a new NHS service and more are being encouraged to take part. Women across Norfolk, Suffolk, Essex, Cambridgeshire…

The surprising brain chemistry behind instant friendships

Author8 hours ago016 mins

A new UC Berkeley study shows that the so-called love hormone, oxytocin, is also critical for the formation of friendships. Oxytocin is released in the brain during sex, childbirth, breastfeeding and social interactions and contributes to feelings of attachment, closeness and trust. Never mind that it’s also associated with aggression; the hormone is commonly referred…