Resulta que los agujeros negros supermasivos se comportan como niños terribles con mucha más frecuencia que nuestro propio Sol 🌀
Venus is disappearing from the evening sky — here's how to see it while you can
Venus is sinking lower into the sunset this September, but the brilliant Evening Star won't be gone for long.…
¿Podrían los satélites Galileo haber salvado a Odiseo de 10 años de peregrinación? 🛰️ 📖
Christina Koch, Spacewoman
Astronauts Buzz Aldrin, Mark Kelly and Christina Koch have appeared on this game show. "What is Jeopardy!?" Koch showed up to deliver the clues in a category de…
Los últimos momentos de un satélite, capturados desde un avión 🛰️
A mysterious signal around Earth could be dark matter
Scientists used Earth’s magnetic field and atmosphere as a planet-sized detector to search for some of the lightest proposed forms of dark matter. The approach …
200 días en el espacio, 150.000 flexiones 💪🧑🚀
80,000-year-old “arrowheads” rewrite human history
Archaeologists have identified tiny 80,000-year-old projectile points in Uzbekistan that may have been used like arrowheads. Their size, design, and impact dama…
Sophie Adenot entrena con un traje EMS en el espacio 🏋️♀️
Compound in blueberries may help muscle cells burn excess fat
Scientists in Japan have identified a natural compound found in blueberries, grapes, and other berries that may help muscle cells burn excess fat instead of sto…
Tercera caminata espacial completada para Sophie 🧑🚀✅
This “new” frog was hiding in plain sight for 100 years
A common frog found across Ecuador and Colombia has finally been recognized as its own species after more than a century of mistaken identity. Museum specimens …
Preguntas frecuentes: Así lucha el ejército federal en el ciberespacio | Ejército Federal
Heart disease and kidney disease can fuel each other. New guidelines aim to break the cycle
Heart disease and chronic kidney disease can accelerate one another, but new guidelines say simple screening and early treatment could substantially reduce the …
Mathematicians say these 60-sided dice are the fairest in the world. Designing them took 15 years.
A team of mathematicians discovered that five 60-sided dice, arranged with exactly the right numbers, can determine a perfectly fair turn order for any group of…
Some joints may be primed for rheumatoid arthritis before birth
Scientists have found evidence that vulnerability to rheumatoid arthritis may begin before birth. Finger joints commonly affected by the disease develop with di…















