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Researchers could use lab-grown sperm to develop infertility treatments or, more controversially, make babies. The post Scientists Inch Closer to Creating Human Sperm in the Lab appeared first on SingularityHub .

Cambridge University researchers say launch costs fell from $87,000 to $3,868 per kilogram between 1960 and 2025—or roughly 96%—and could hit $273 by 2040. The post Spaceflight Nears Its Steamship Era appeared first on SingularityHub .

Every week, we scour the web for important, insightful, and fascinating stories in science and technology. The post This Week’s Awesome Tech Stories From Around the Web (Through July 18) appeared first on SingularityHub .

The AI company says a new finding about how Claude works echoes an influential theory of consciousness. That doesn't prove the AI is itself conscious. The post Anthropic Says Chatbots Have What May Be a Key Feature of Consciousness. Are They Right? appeared first on SingularityHub .

Research suggests offloading mental work to AI is like debt: an immediate payoff with long-term consequences. But collaborating with the technology may boost our work without eroding skills. The post Is AI Making Us Dumber? appeared first on SingularityHub .

A newly discovered brain-gut-bone marrow highway in mice could inspire strategies to protect immunity from chronic stress. The post Scientists Find a Surprising New Way Stress Cascades From Brain to Body appeared first on SingularityHub .

The robot removed a pig's gallbladder with standard surgical tools in an ordinary operating room. The post In a First, a Humanoid Robot Performed Live Surgery Under a Surgeon’s Control appeared first on SingularityHub .

Every week, we scour the web for important, insightful, and fascinating stories in science and technology. The post This Week’s Awesome Tech Stories From Around the Web (Through July 11) appeared first on SingularityHub .

Separate teams discovered the same target in solid cancers, enabling a powerful two-pronged attack on both tumors and the cells shielding them. The post CAR T Revolutionized How We Treat Blood Cancers. Now It’s Closing In on Solid Tumors. appeared first on SingularityHub .

SpudCell is a big step toward synthetic biology's dream of building life from scratch. The post This Synthetic Cell Grows, Copies Its DNA, and Produces Offspring—But It Isn’t Alive appeared first on SingularityHub .