Right now, most of our online money—Bitcoin, passwords, and banking apps—runs on math problems that are easy one way but nearly impossible the other way. For example, multiplying two huge numbers takes seconds, but splitting them apart takes regular computers billions of years. That’s why hacking lo
Alphabet’s latest breakthrough isn’t about just another tech upgrade—it’s about reshaping how the world thinks about online safety. Their new work hints that the tools needed to crack today’s encryption might arrive sooner than anyone expected. While breaking Bitcoin or blockchain right now is still
Open‑source AI is moving from the cloud into everyday gadgets, and Google’s newest Gemma 4 model has joined this trend. By making the system work well on NVIDIA’s consumer GPUs, developers can run smart assistants and other AI tools right on their own computers instead of sending data to remote s
A new project lets scientists use real quantum machines to try out blockchain tasks. The team behind Quip. Network is building a shared network where old‑school computers and quantum devices work together. Researchers from top schools have already signed up, and some teams have submitted usefu
Quantum computers are getting faster, and that could be a problem for cryptocurrencies like Bitcoin. Earlier fears suggested breaking Bitcoin’s security would take millions of qubits, but new research shows it might take as few as 1, 200 to 1, 450 high-quality ones. Even scarier, hackers wouldn’t ne
Google researchers say that quantum computers could soon break the elliptic‑curve encryption that protects Bitcoin and many online services, using fewer qubits than earlier estimates. They warn that this could happen sooner than expected and urge the crypto community to switch to post‑quantum crypto
The latest wave of startup funding points toward a focus on the underlying systems that drive tomorrow’s technology. Investors are pouring money into projects that build the backbone for AI, space computing, and digital security rather than just new consumer apps. One standout deal is a $400 mill
The idea of instant travel first captured our imagination on a popular TV show that used the “beam” to save money on set design. That fictional device was a machine that broke people down into energy, sent it somewhere else, and rebuilt them atom by atom. While the show’s transporter was a clever pl
Two scientists just got a major award for turning weird physics into useful tools. Charles Bennett and Gilles Brassard didn’t just study quantum quirks—they turned them into a way to send messages that even hackers can’t crack. Their work in the late 1980s showed how particles could carry informatio
Infleqtion’s latest progress at the National Quantum Computing Centre has sparked a fresh interest in its stock. The company announced that it now operates the largest neutral‑atom platform housed in a national lab, a milestone that could accelerate research in materials and energy technologies. Th
