El histórico aviso de Valdivieso en Avenida Bustamante ha sido superado.

Hoy se cumple una década de la, masacre de los editores de Charlie Hebdo en París. Reitero la recomendación de leer "El Colgajo", libro escrito por Philippe Lançon, uno de los sobrevivientes.

Libertad! Majestuosa!

In its efforts to learn as much as possible about nature, modern physics has found that certain things can never be “known” with certainty. Much of our knowledge must always remain uncertain. The most we can know is in terms of probabilities.

Just saying... thenewatlantis.com/publications/t…

María Moliner escribió a mano y a lápiz durante décadas el "Diccionario del uso del español", que doblaba en extensión al de la RAE y que hoy se sigue considerando un clásico para el correcto empleo de la lengua. En recuerdo de María Moliner, nacida el 30 de marzo de 1900.

Born on this day: April 30, 1916 — Claude Shannon, the father of information theory. His groundbreaking 1948 paper, "A Mathematical Theory of Communication," introduced information entropy, revolutionizing data transmission and telecommunication. Shannon's work on

"We do not belong to this material world that science constructs for us. We are not in it; we are outside. We are only spectators." - Erwin Schrödinger

Sister ship ARCHIVED - NASA Voyager 1 is ~23h 02m 26s of light travel time from Earth, or 24,867,000,000 km / 15,451,000,000 mi / 166.223 AU (2025:130:120000:1L)

I am currently ~19h 18m 23s of light travel time from Earth (2025:131:000000:2L)

“Cuando nuestros genes no pudieron almacenar toda la información necesaria para sobrevivir, los inventamos lentamente. Pero luego llegó el momento, tal vez hace diez mil años, en que necesitábamos saber más de lo que podía caber convenientemente en el cerebro. Entonces aprendimos

Arguably the most intelligent photo ever taken ✍️ Solvay Conference on quantum mechanics at the Institute International de Physique Solvay, Brussels, Belgium, in 1927. 17 of the 29 attendees were or became Nobel Prize winners.

Guinness World Record broken by more than 11,600 drones celebrating Chongqing’s 28th anniversary of becoming one of China's largest regions

Happy summer solstice! 🌞 This year's solstice happened at exactly 04:42 AM CEST, the moment the Sun reached its northernmost point in the sky. Seen from space, Earth puts on quite the show. These views capture a full year of shifting light and shadow, from one June solstice to

NEWS🚨: NASA's Voyager Spacecraft Found A 30,000-50,000 Kelvin "Wall" At The Edge Of Our Solar System

In science, we must be interested in things, not in persons. - Marie Curie

On July 20, 1969, Neil Armstrong and Buzz Aldrin stepped onto the Moon—and with them, the world took a giant leap. That moment sparked a legacy of exploration that continues today as NASA and its partners advance toward Artemis II and prepare for the next great frontier: Mars.

Un homenaje al periodista Hernán Olguín (Q.E.P.D) quien falleció un 27 de julio de 1987. Ícono del periodismo científico, a cargo de la conducción del programa "Mundo". Video vía REC TV

We are saddened by the passing of Jim Lovell, commander of Apollo 13 and a four-time spaceflight veteran. Lovell's life and work inspired millions. His courage under pressure helped forge our path to the Moon and beyond—a journey that continues today. go.nasa.gov/41tbrpq

Era inevitable.