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A descoberta de um novo tipo de estrutura cósmica: as estrelas que também são buracos negros

Estudo da Nature corrobora ideia de que os “pequenos pontinhos vermelhos” observados no início do universo são buracos negros envoltos por uma estrela

moxie.foxweather.com·há cerca de 7 horas

Could humans reach Mars faster? NASA gets boost from new thruster technology

Recent technological leaps at NASA’s Jet Propulsion Laboratory in electric thrusters have boosted experts' confidence in sending crew members to Mars more efficiently.

ueba.com.br·há cerca de 8 horas

Perseverance reúne novas pistas sobre a possível vida antiga em Marte

Minerais semelhantes aos produzidos por microrganismos terrestres e matéria orgânica complexa encontrados pelo Perseverance reforçam, mas não comprovam, a possibilidade de vida passada em Marte. A con

thedebrief.org·há cerca de 12 horas

Look What NASA Caught Photobombing the August 2026 Solar Eclipse in This Striking New Image

During the August 2026 solar eclipse, a surprise cameo appearance by something in Earth’s orbit was captured in striking new images.

in.mashable.com·há cerca de 14 horas

NASA Shares Total Solar Eclipses 2026's HD Photos; Here's How to Download for Your Phone Wallpapers

Missed the total solar eclipse 2026 live? NASA has released a set of mesmerizing HD images of the event for you to cherish. Know how to access and download.

in.mashable.com·há cerca de 16 horas

When Sun Disappeared: Total Solar Eclipse 2026 Captured From ISS & Other Satellites [WATCH]

While millions watched the totality from the ground, here’s what the total solar eclipse looked like from space-faring objects, including the ISS and low-Earth orbiting satellites, as totality cloaked

elnacional.com·há cerca de 17 horas

La NASA pospone su próxima caminata espacial por falla en los trajes

Lectura inesperada en los sensores hizo que los responsables de la misión cambiaran la fecha por seguridad. The post La NASA pospone su próxima caminata espacial por falla en los trajes appeared first

me.mashable.com·há cerca de 17 horas

What is a black hole star? Astronomers discover MoM-BH*-1, new cosmic giant and it is the size of our solar system

The object was spotted in deep-space images captured by NASA’s James Webb Space Telescope, lurking in the constellation Cetus. At first glance, it appeared as just another faint red speck, but the dee

Nasa