Laboratorio de Mecánica. Facultad de Ciencias. UNAM

09/06/2025

Scientists at the SQMS Center are betting on a powerful pairing to unlock scalable, error-resilient computers. ⚛️ This faster, smarter approach is featured in a new Physics World article spotlighting how the SQMS Center and Fermilab are shaping the future of quantum tech.

🔗Read more: https://physicsworld.com/a/superconducting-innovation-sqms-shapes-up-for-scalable-success-in-quantum-computing/

09/06/2025

Check out this closeup view of the ! Mario Rana in Hampton, Virginia, captured it on Saturday and wrote: "Hydrogen-alpha image of the sun featuring active region AR4105 and some nice ." Thank you, Mario! ☀️📸
https://ecp.earthsky.org/community-photos/entry/76028/

See more great images, and submit your own recent ones, at EarthSky Community Photos:�
https://ecp.earthsky.org/

01/04/2025

Nearly 4,000 years ago, a disgruntled trader named Nanni fired off a litany of woes about a transaction gone awry, giving a piece of his mind to an allegedly unreliable merchant—a fellow Babylonian by the name of Ea-nāṣir.

This palm-sized clay tablet, inscribed in cuneiform, rails against the delivery of poor-quality copper. Considered the “world’s oldest complaint letter,” it was found in the house of metal merchant, Ea-nāṣir.

Learn more about who Ea-nāṣir was, and why Nanni’s complaint letter is so compelling thousands of years after it was written: https://on.natgeo.com/3G1RnT9

01/04/2025

¡Descubriendo los secretos de la Tierra! 🔍🌍

Roca Metamórfica
Facies Eclogítica
Protomilonita desarrollada de un granito peraluminoso (granitoides esperanza) en la parte estructuralmente superior del complejo Acatlán.
* Presión: Más de 16 kbar
* Temperatura: Superó los 700°C.
🗺️ Origen:
* Edad: 440 millones de año.
* Protolito: Granito intrusivo transformado en las profundidades del Complejo Acatlán (Puebla, México).
📍 Ubicación clave:
Carretera Federal 190, entre El Papayo y Las Peñas. ¡Un viaje a las entrañas de la corteza terrestre!
👨🔬 Colector:
Dr. Fernando Ortega Gutiérrez, investigador emérito del Instituto de Geología (UNAM).
✨ Dato curioso:
Las eclogitas son como "mensajeras del manto": se forman a más de 50 km de profundidad y su presencia en superficie solo ocurre por movimientos tectónicos excepcionales.

01/04/2025

́aComoHoy murió Isaac Newton. 🍎🔭
¿Te acuerdas de sus aportaciones a la ciencia? 🧐🌌

01/04/2025

01/04/2025