Two rare cosmic collisions around the young star Fomalhaut were caught by space telescopes, offering new clues about how planets form.
Astronomers studying the outer solar system say the unusual alignment of distant objects points to the influence of Planet 9. Mathematical models suggest the odds of this pattern occurring by chance ...
Astronomers have discovered a carbon-rich exoplanet with a bizarre atmosphere and shape, orbiting a neutron star under extreme conditions that challenge current models of planetary formation. Scientis ...
A small, icy moon of Saturn called Enceladus is one of the prime targets in the search for life elsewhere in the solar system ...
The National Academies study national defense, space exploration, and international cooperation to guide peaceful and strategic progress. Explore research that guides priorities for space exploration, ...
Thomas Smeenk, BA, unveils a proposed conformal invariant, A = E/(hv), explored as a potential bridge between General ...
For thousands of years, Earth operated within a stable, forgiving range of conditions that allowed human civilizations to flourish. That stability might soon be a thing of the past. A new scientific ...
The interstellar comet 3I/ATLAS will make its closest approach to Earth on Dec. 19. Originating from outside our solar system, the comet is not a threat to Earth. While not visible to the naked eye, ...
High levels of atmospheric carbon dioxide intensify climate change, but high carbon dioxide levels can also stimulate plant growth. Plant growth removes carbon dioxide from the atmosphere, partially ...
ACM, the Association for Computing Machinery, today presented a 26-member team with the ACM Gordon Bell Prize for Climate Modeling in recognition of their project "Computing the Full Earth System at 1 ...
New research suggests that Theia, the object whose collision with Earth is theorized to have caused the formation of the moon, came from closer to the sun. Artist’s impression of the collision between ...
Roughly four and a half billion years ago the planet Theia slammed into Earth, destroying Theia, melting large fractions of Earth’s mantle and ejecting a huge debris disk that later formed the moon.
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