NASA is set to launch four astronauts on Artemis II, a 10-day crewed mission around the moon marking humanity's farthest spaceflight in 54 years and a critical step toward lunar surface landing before China.
SpaceX deployed 24 Starlink satellites from Vandenberg Space Force Base, expanding its megaconstellation to over 10,700 active satellites providing global connectivity and direct-to-cell services.
Elon Musk perdeu novamente o status de trilionário em 1º de julho após desvalorização de 6,2% nos ativos da SpaceX, que reduziu sua fortuna estimada em US$ 59 bilhões para US$ 994,1 bilhões, mantendo-o como pessoa mais rica do mundo.
O robô Perseverance da Nasa encontrou concentração notável de carbono macromolecular em rochas marcianas, intensificando evidências de que Marte teve condições favoráveis para vida microscópica no passado distante.
SpaceX successfully fired all six Raptor engines on Starship's upper stage for a full minute at its Texas facility, advancing preparations for the 13th test flight expected within weeks.
Randy 'Komrade' Bresnik, astronauta con más de 32 horas de caminatas espaciales y amplia experiencia militar, fue designado para comandar la misión Artemis III que llevará nuevamente humanos a la Luna.
Australian research reveals that short bursts of intense UVB radiation cause 50% more DNA damage to tadpoles than prolonged lower-intensity exposure, potentially accelerating global frog population decline.
Científicos analizaron el ADN de vacas abandonadas en la isla Ámsterdam en 1871, descubriendo que su supervivencia durante 130 años se debió a una combinación genética mixta de razas europeas e índicas, refutando teorías previas sobre nanismo insular.
NASA is attempting an unprecedented satellite servicing mission to save its 21-year-old Swift Observatory from orbital decay using a robotic spacecraft called LINK, though the launch has faced multiple delays this week.
A posthumous study reveals how WNT signaling molecules guide embryonic cells toward specialized identities, with implications for understanding both development and cancer metastasis.
University of Chester researchers found that pre-winter environmental conditions, particularly temperature, significantly influence jellyfish bloom size months later, with implications for predicting coastal ecosystem changes under climate change.
Série de explosões solares de classe X, incluindo uma X1.1, foi registrada nos últimos dias, provocando alertas para comunicações, redes elétricas e navegação, com expectativa de tempestades solares moderadas.
Research shows social media recalibrates how the brain values mental effort, with instant digital rewards making cognitively demanding tasks feel less worthwhile.
La NASA lanzó su astroguía mensual "What's Up?" destacando eventos astronómicos de julio, incluyendo alineaciones planetarias, un cometa visible y los anillos de Saturno en ángulo inusual.
Una araña cazadora australiana (Heteropoda jugulans) alcanzó 3,59 metros por segundo en laboratorio, superando el récord anterior. El hallazgo reabre debate sobre cómo medir y comparar velocidad entre especies con diferentes técnicas de locomoción.
Researchers are investigating whether grey hair can be reversed through vitamin and mineral supplementation, with studies linking nutritional deficiencies to premature greying.
Estudo da Unicamp demonstra que treinamento de força altera a epigenética do fígado, restaurando sensibilidade à insulina e mitigando a esteatose hepática em camundongos obesos.
New research reveals that Antarctica's glaciation occurred millions of years before the Arctic's, with the breakup of the supercontinent Gondwana over 100 million years ago being a key factor in the South Pole's early ice formation.
The James Webb Space Telescope observed a giant planet orbiting a white dwarf, revealing how planetary systems might survive stellar death and offering insights into Earth's distant future.
Research reveals that female chickadees are attracted to males displaying higher cognitive abilities, suggesting intelligence plays a role in mate selection among birds.
The James Webb Space Telescope has revealed enigmatic red objects in the early universe that challenge current astrophysical models. Scientists debate whether these 'little red dots' are forming galaxies, black holes, or something entirely unexpected.
A lighthearted exploration of ice cream's purported health benefits during hot weather, mixing genuine research with marketing spin as consumption surges.
Elon Musk perdeu seu status de trilionário após queda significativa no valor da SpaceX, reduzindo sua fortuna líquida abaixo da marca de um trilhão de dólares.
July 2026 offers multiple astronomical events including the Buck Moon full moon, meteor showers, and views of the Milky Way's core, providing skywatchers with diverse celestial viewing opportunities throughout the month.
The James Webb Space Telescope has observed WD 1856 b, a gas giant that survived its star's death and orbits a white dwarf, offering insights into the potential fate of planets in our Solar System.
