Science

Illustration of Sagittarius A at the center of the Milky Way, the massive object long believed to be a supermassive black hole.

In 1974, we confirmed that Sagittarius A was a black hole with a mass of 4 million suns, but now a study suggests that it may never have been one, and a technical detail will decide whether Hawking was right or wrong

By ECONEWS
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March 31, 2026 at 10:38 AM
A common octopus exhibiting complex camouflage and arm coordination while navigating a coral reef environment.

They would not be insects or mammals: humanity’s most likely successor lives under the sea and is smarter than you think

By ECONEWS
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March 31, 2026 at 8:15 AM
A group of guanacos being released into the savanna-like habitat of El Impenetrable National Park in northern Argentina after a 110-year absence.

Argentina achieved the unthinkable after 110 years, and the “return” of this mammal to the Chaco is already changing the ecosystem from day one

By Adrian Villellas
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March 31, 2026 at 6:30 AM
China’s record 35.6 tesla superconducting magnet developed by the Chinese Academy of Sciences for extreme magnetic field research.

China has just activated a 35.6-tesla magnet, 700,000 times more powerful than the Earth’s magnetic field, and the big question is what it intends to do with such power in 2026

By Sonia Ramírez
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March 31, 2026 at 6:11 AM
Artist’s illustration of Sagittarius A*, the supermassive black hole at the center of the Milky Way

NASA makes it clear: the “monster” located at the center of the Milky Way (4 million suns) has a set date for its “awakening”

By Kevin Montien
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March 30, 2026 at 6:30 PM
Patient undergoing dialysis in a medical clinic as scientists advance artificial kidney research using human stem cells

Goodbye to dialysis as we know it: Scientists create artificial kidneys from human stem cells, paving the way for a new era in regenerative medicine

By Sonia Ramírez
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March 30, 2026 at 5:00 PM
Vintage clock face illustrating a study on quantum time, electron transitions, and attosecond delays in different materials

Time is not the same in all materials, and an experiment shows that an electron can take between 26 and more than 200 attoseconds, depending on where it is located

By Adrian Villellas
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March 30, 2026 at 12:30 PM
Star trails above an astronomical observatory as scientists revisit the Big Crunch theory and the fate of the universe

For almost 30 years, we were told that the universe would expand forever, but now new data from 2025 and 2026 is bringing the Big Crunch theory back to the table, which predicts that everything that exists could end up crushed in a great cosmic implosion

By ECONEWS
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March 30, 2026 at 8:45 AM
Waves break off Japan’s coast as scientists warn of unusual ocean warming and shifting marine conditions near Sanriku

Scientists concerned about ocean behavior: “I don’t even know if ‘surprised’ is the right word”

By ECONEWS
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March 30, 2026 at 4:47 AM
Stephen Hawking seated in front of a chalkboard filled with equations, illustrating his warning about knowledge, certainty, and scientific curiosity

Stephen Hawking, scientist: “The worst enemy of knowledge is not ignorance, but the illusion of knowledge”

By Adrian Villellas
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March 29, 2026 at 5:00 PM
Illustration of Tongnanlong zhimingi, the giant long-necked sauropod discovered from fossils first uncovered during construction work in China

A sauropod measuring up to 28 meters has been discovered, and the most surprising thing is that it appeared “by surprise” during construction work

By Kevin Montien
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March 29, 2026 at 3:00 PM
Color-coded geophysical map of the giant magnetic anomaly beneath Australia, showing the deep subsurface structure intriguing researchers

A gigantic anomaly detected beneath Australia intrigues geophysicists: what is happening thousands of kilometers beneath our feet?

By ECONEWS
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March 29, 2026 at 12:30 PM
Historic portrait of Albert Einstein, whose theory of gravity predicted the orbital decay now being measured in a pair of dense stars

Einstein predicted it a century ago… and now they are measuring it live: two stars approaching each other like a cosmic clock

By Adrian Villellas
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March 29, 2026 at 8:15 AM
View of Earth from space showing North America, Central America, clouds, and city lights against a star-filled background

NASA sets a date for the beginning of the end of the Earth

By Sonia Ramírez
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March 29, 2026 at 7:06 AM
Map of Antarctica showing the Antarctic Geoid Low, the strange gravitational anomaly scientists say was formed by deep mantle movements

The strange “gravitational hole” in Antarctica had been baffling scientists for 70 million years, and now an explanation has finally been found

By Adrian Villellas
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March 29, 2026 at 6:30 AM
Naturally mummified cheetah remains found in a cave near Arar in northern Saudi Arabia, preserving skin, teeth, and facial features

In a cave near Arar, in northern Saudi Arabia, they found complete bodies of naturally mummified cheetahs, and scientists remain amazed at how “impossible” it is to preserve a mammal in this way

By Kevin Montien
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March 28, 2026 at 6:33 PM
Richard Restak seated at a desk writing in a notebook, illustrating the neurologist’s warning about alcohol, memory, and aging after 65

Richard Restak, a neurologist, issues a stern warning to people over 65 and points out a daily habit that he recommends eliminating completely

By Adrian Villellas
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March 28, 2026 at 3:00 PM
Meteorite sample tested with proton beam at CERN to simulate asteroid response to extreme energy impact

The crazy Armageddon plan to “drop a nuclear bomb on the asteroid” turns out not to be so crazy after all, and CERN has just tested it with a real meteorite

By ECONEWS
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March 28, 2026 at 12:30 PM
Tyrannosaurus rex bone cross section showing growth rings under polarized light

Science delved into a T. rex bone as if reading tree rings, and in 2026 dropped the bombshell: it didn’t stop growing at 25 years old, but continued to do so until almost 40, leaving Jurassic Park speechless once again

By Adrian Villellas
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March 28, 2026 at 10:15 AM
Fossilized vertebrae of Palaeophis colossaeus, a giant extinct marine snake, shown alongside a modern sea snake bone for scale comparison.

In 2018, giant vertebrae were found, and now science boldly reveals that 56 million years ago there was a sea serpent over 12 meters long capable of swallowing sharks

By Adrian Villellas
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March 28, 2026 at 6:30 AM
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