Resultado de búsqueda
11 de ene. de 2024 · Now, there’s evidence that another human society—the oldest yet—left its mark on the region: A dense network of interconnected cities, now hidden beneath the forest in Ecuador’s Upano Valley, has been revealed by the laser mapping technology called lidar. The settlements, described today in Science, are at least 2500 years old, more ...
8 de ene. de 2001 · Runners-up in Science's 'Breakthrough of the Year' list included the discovery of the detailed structure of the cell 's protein -making apparatus (the ribosome), and advances in stem cell and cloning research. Nature highlighted the ethical debate surrounding the use of embryonic stem cells, and the need for more basic research as the key to ...
20 de dic. de 2023 · Video: In 2023, computer scientists made progress on a new vector-driven approach to AI, fundamentally improved Shor’s algorithm for factoring large numbers, and examined the surprising and powerful behaviors that can emerge from large language models. Myriam Wares for Quanta Magazine (cover); Emily Buder/ Quanta Magazine and Taylor Hess and ...
16 de nov. de 2020 · The man behind one of the greatest discoveries ever is Robert Chesebrough. At the time, this 22-year-old Chemist was investigating an oil well in Pennsylvania. Workers had complained that there was some sort of jelly-like substance called “rod wax” that had been messing with the machine.
22 de dic. de 2022 · New Proofs of Old Number Theory Problems. It was a bumper year for number theorists of all ages, following a productive 2021. A high school student, Daniel Larsen, found a bound on the gaps between pseudoprimes called Carmichael numbers, like 561, which resemble primes in a certain mathematical sense but can be factored (in this case 561 = 3 × 11 × 17).
Hace 1 día · The latest science news and groundbreaking discoveries, ... The 165-year reign of oil is coming to an end. ... 2,000-year-old gold jewelry from mysterious culture discovered in Kazakhstan.
20 de abr. de 2021 · Read More. Scientists and historians have made incredible finds—from the oldest human-made art to long-lost shipwrecks—in the 20 years since Mental Floss began. Let’s take a look at some key ...
