Install
Portal sobre ecología social, la relación entre Ambiente y Sociedad. Artículos de opinión, noticias de actualidad, Vida consciente, Alimentación.
- 1,727articles · 365d
- 49+ min agolatest article
- Sep 14, 2025earliest in window
- 89%with images · 2 videos
- 374avg words
- Science & Nature 1,208
- Environment 1,076
- STEM 510
- Science & Technology 336
- Pets & Animals 301
- Business & Industrial 221
- Transportation 173
- People & Society 116
Please confirm you are human
This browser or connection looks automated. Press and continuously hold the control for 3 seconds to enable Google-hosted web results and, when separately allowed, AI-assisted answers.
A successful check enables 100 search requests. Interactive access does not authorize scraping, systematic collection, or reuse of search output.
News
Near Jupiter's orbit, astronomers catch a frozen silent body slowly awakening into a comet while shedding carbon dioxide gas and growing a halo of crystalline ice for the very first time in recorded science
4+ day, 2+ hour ago (533+ words) Near Jupiter’s orbit, a frozen body is waking up into a comet Three billion miles from Earth, in the cold darkness beyond Jupiter’s orbit, a small icy body that has drifted in near-silence for billions of years is beginning to…...
Three supermassive black holes locked in gravity are about to collide, and scientists say the aftermath could rewrite the story of how the universe was born
2+ week, 1+ day ago (634+ words) 12.5 billion light-years away, a galaxy existed before Earth, before our solar system, before almost everything we know — and deep inside it, three supermassive black holes are locked in a gravitational entanglement astronomers have never seen at this distance. The James…...
Meteorite that punched through a New Jersey roof carried ancient "brine chemistry" tied to life's earliest ingredients
3+ week, 2+ day ago (583+ words) What landed on that mattress, researchers now say, turned out to be far more than a dramatic intrusion. The fireball appeared in broad daylight, crossing the sky south of the Statue of Liberty before producing a sonic boom that shook…...
Strange red dots haunted James Webb images for years and now astronomers think they have found a "black hole star" inside them
3+ week, 5+ day ago (253+ words) These weren’t faint smudges at the edge of detection. Some shone 100 billion times brighter than a star, yet carried almost no chemical fingerprint beyond hydrogen and helium. Every known category of cosmic object failed to fit. For four years, astronomers…...
For the second time in 20 years, a telescope caught a star's dying "first breath" and found it had been quietly suffocating its own explosion
4+ week, 1+ day ago (733+ words) When a massive star dies, its first announcement to the universe is almost impossible to catch. The core collapses, energy waves tear outward through layers of stellar material, and for a brief window — sometimes just seconds, sometimes hours — an X-ray…...
A wind farm near a Latvian radio telescope began sending out brief pulses that drowned out the much fainter signals scientists were trying to hear from the universe
4+ week, 2+ day ago (554+ words) A pine forest in Irbene, Latvia, is the site of the RT-32 radio telescope dish, which has been doing its job scanning for cosmic signals for years. Pointed at distant galaxies, it is capable of picking up even the weakest…...
On an Argentine plain 30 times the size of Paris, 1,660 solar-powered water tanks flash whenever a particle from space tears through the atmosphere
1+ mon, 12+ hour ago (559+ words) Detectors are spread across a plain in western Argentina, covering an area roughly 30 times the size of Paris. Built on this scale, the site measures some of the highest-energy particles that reach Earth. These particles arrive from space with energies…...
A total solar eclipse crosses northern Spain with the sun only 8 degrees above the horizon, and the 104 seconds of darkness over Burgos end a wait that has run for 121 years
1+ mon, 1+ day ago (731+ words) Somewhere on a ridge in northern Spain, several thousand people are standing very still. They are all facing west, and the light is wrong. It is late evening, an hour before sunset. What they are watching is not down on…...
Scientists thought Venus was geologically "dead" for billions of years, but its massive cracks tell a completely different story
1+ mon, 5+ day ago (371+ words) Venus is scorching, cloud-smothered, and long dismissed as a world that stopped evolving billions of years ago — a geological relic suspended in time. Yet cutting across its surface are rift valleys so vast they stretch up to 10,000 kilometers, dwarfing anything…...
NASA's geophysicist calculated that one dam nudged Earth's axis by 2 centimeters and added 0.06 microseconds to every day, and China just broke ground on one 3 times bigger
1+ mon, 2+ week ago (762+ words) There is a river in Tibet that drops 6,500 feet in just 31 miles. For decades, engineers looked at that canyon and imagined what it could do. Now they are building something there so enormous it makes the world’s current largest dam…...