JAMES WEBB

Science and Technology

James Webb Telescope Captures Violent Galactic Wind: Galaxy Ejects Stellar Fuel at Extreme Speed, Could “Die” in 100 Million Years

Andriely Medeiros de Araújo 25/06/2026 at 15:53

Science and Technology

Interstellar Comet 3I/Atlas, Potentially 12 Billion Years Old, Baffles NASA Scientists with Unprecedented Features

Alisson Ficher 24/06/2026 at 14:38

Science and Technology

Astronomers find a “fossil” of the Milky Way that survived for 12.5 billion years, remained hidden near the center of the galaxy, and now reveals four different generations of stars.

Romário Pereira de Carvalho 18/06/2026 at 18:38

Science and Technology

For the first time, researchers find the fuel of the first stars in galaxies formed only 700 million years after the Big Bang.

Andriely Medeiros de Araújo 18/06/2026 at 08:53

Science and Technology

ALMA and James Webb telescopes reveal star-forming gas in ancient galaxies, and discovery shows a rare piece of cosmic history

Viviane Alves 17/06/2026 at 11:02

Science and Technology

James Webb seals the fate of asteroid 2024 YR4, which once had a 4.3% chance of hitting the Moon, and NASA’s final calculation shows a safe passage at 21,200 kilometers from the satellite on December 22, 2032.

Bruno Teles 11/06/2026 at 15:20

Science and Technology

Universe of 13.8 billion years may be wrong, says astrophysicist’s hypothesis: new calculation reaches 26.7 billion, dismisses dark matter, and tries to solve the mystery of galaxies that seem too ancient for the James Webb in the cosmic dawn.

Carla Teles 11/06/2026 at 10:44

Science and Technology

Comet 3I/ATLAS has departed, but it left behind a chemical enigma: James Webb found methane, CO2, and water vapor in unusual proportions, reinforcing that the interstellar visitor came from a place very far from the Solar System.

Carla Teles 10/06/2026 at 11:56

Science and Technology

NASA unveils mysteries of the interstellar comet 3I/Atlas and finds unexpected clues in only the third visitor from outside the Solar System, an object that traveled billions of years and mobilized James Webb, Hubble, and ALMA.

Alisson Ficher 10/06/2026 at 11:44

Science and Technology

James Webb Telescope reveals a “dormant” black hole with a mass equivalent to 6 billion suns, which is more than 10 billion light-years from Earth and may help explain the evolution of the Universe’s first galaxies.

Ruth Rodrigues 06/06/2026 at 16:08

Science and Technology

Giant Magellan Telescope promises to find “new Earths”: Observatory with a 25.4-meter mirror and resolution up to 10 times superior to Hubble’s will be able to photograph cold exoplanets and search for signs of life beyond the Solar System.

Andriely Medeiros de Araújo 02/06/2026 at 17:22

Science and Technology

Scientists measured for the first time the mass of a black hole at the beginning of the universe and discovered that it alone accounts for two-thirds of everything around, with 50 million times the mass of the Sun, as if the galaxy was being born after it.

Maria Heloisa Barbosa Borges 28/05/2026 at 10:14

James Webb Telescope Captures Violent Galactic Wind: Galaxy Ejects Stellar Fuel at Extreme Speed, Could “Die” in 100 Million Years

Interstellar Comet 3I/Atlas, Potentially 12 Billion Years Old, Baffles NASA Scientists with Unprecedented Features

Astronomers find a “fossil” of the Milky Way that survived for 12.5 billion years, remained hidden near the center of the galaxy, and now reveals four different generations of stars.

For the first time, researchers find the fuel of the first stars in galaxies formed only 700 million years after the Big Bang.

ALMA and James Webb telescopes reveal star-forming gas in ancient galaxies, and discovery shows a rare piece of cosmic history

James Webb seals the fate of asteroid 2024 YR4, which once had a 4.3% chance of hitting the Moon, and NASA’s final calculation shows a safe passage at 21,200 kilometers from the satellite on December 22, 2032.

Universe of 13.8 billion years may be wrong, says astrophysicist’s hypothesis: new calculation reaches 26.7 billion, dismisses dark matter, and tries to solve the mystery of galaxies that seem too ancient for the James Webb in the cosmic dawn.

Comet 3I/ATLAS has departed, but it left behind a chemical enigma: James Webb found methane, CO2, and water vapor in unusual proportions, reinforcing that the interstellar visitor came from a place very far from the Solar System.

NASA unveils mysteries of the interstellar comet 3I/Atlas and finds unexpected clues in only the third visitor from outside the Solar System, an object that traveled billions of years and mobilized James Webb, Hubble, and ALMA.

James Webb Telescope reveals a “dormant” black hole with a mass equivalent to 6 billion suns, which is more than 10 billion light-years from Earth and may help explain the evolution of the Universe’s first galaxies.

Giant Magellan Telescope promises to find “new Earths”: Observatory with a 25.4-meter mirror and resolution up to 10 times superior to Hubble’s will be able to photograph cold exoplanets and search for signs of life beyond the Solar System.

Scientists measured for the first time the mass of a black hole at the beginning of the universe and discovered that it alone accounts for two-thirds of everything around, with 50 million times the mass of the Sun, as if the galaxy was being born after it.

In the cold desert of Ladakh, where it hardly rains, engineer Sonam Wangchuk created the ice stupa, a tower that freezes winter water and stores it for irrigating crops in the spring, a simple engineering feat that mimics nature.

Júlia Pimentel, an 11-year-old from Minas Gerais, independently invented a new formula to calculate the square root using simple addition and multiplication, and her method was published in one of the most important mathematical scientific journals in Brazil.

They planted a sea of eucalyptus to produce cellulose, but the monoculture turned into a green desert, dried up springs and rivers, and pushed families out of regions in Minas Gerais and Bahia.

The Atacama Desert, the driest place on Earth, was covered in flowers and turned into a colorful carpet with more than 200 species in the phenomenon called “desert bloom,” when atypical rains awaken seeds that had remained dormant in the soil for many years.

Without her own home and pressured by rent, a 25-year-old bought a small 15-meter boat, gradually renovated the interior by herself, transformed the interior with paint, new flooring, a larger bathroom, and started living on the canals, paying much less per month.

A city has planted 880,000 trees and 2.5 million smaller plants since 2016, reduced the temperature by up to 3°C in some areas, and won an international award for using vegetation to combat urban heat in Colombia.

Heir bought 23,000 degraded acres in the Scottish Highlands, fenced the area, planted nearly 1 million native trees, and transformed empty mountains into a forest officially recognized after meeting 15 evaluation criteria over 20 years.