‘More Than a Hint’ That Dark Energy Isn’t What Astronomers Thought
New data further challenge the best scientific theory of the history and the structure of the universe. But a separate recent ...
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A map of 14 million galaxies and quasars deepens a dark energy mystery
The DESI experiment shocked cosmologists with a hint that dark energy varies over time. Now, with more data, the conclusions hold up.
Lunar far side samples bolster theory that the moon was once covered in magma
A team of geologists at the Chinese Academy of Geological Sciences, the Institute of Space Sciences and the Shandong ...
What happens to an astronaut's body while in space and after they arrive back on Earth?
A biochemist breaks down challenges that astronauts Suni Williams and Butch Wilmore will face after their long duration in ...
Exact date Saturn's rings will 'disappear' this week and what it means
On March 23, however, the iconic rings are set to 'disappear'. This is due to the Earth’s orbit crossing the plane of the ...
Euclid mission data release is step toward grand atlas of the cosmos
The European Space Agency has released its first tranche of data from the Euclid space telescope's mission to map the ...
Scientists Uncover a Galactic Encounter That May Have Changed Earth’s Climate
Millions of years ago, our Solar System sailed through the Orion Complex, part of the vast Radcliffe Wave structure. This ...
Puffy face, chicken legs, and blurry vision: How Sunita Williams will adapt to Earth's environment
Nasa astronauts Butch Wilmore and Sunita Williams returned to Earth after an extended nine-month stay in space, experiencing ...