Astronomers announced they discovered the TOI-201 planetary system, which greatly expands our understanding of how solar ...
Using NASA's exoplanet-hunting spacecraft TESS (Transiting Exoplanet Survey Satellite) and Antarctic Search for Transiting ...
There are two main types of screening models. The first is called the “chameleon” model. In this scenario, a hypothetical ...
The LHS 1903 system defies expectations with a rocky outer planet, prompting new ideas about how planets form and evolve.
Scientists discover that planetary system TOI-201 is changing its orbital structure, revealing to astronomers the role of ...
Scientists have discovered unexpected water-ice clouds on a distant, Jupiter-like exoplanet, challenging current atmospheric ...
Two airplane-size asteroids, 2026 HJ3 and 2026 HR, are set to make a safe close approach to Earth on 27 April 2026, passing ...
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NASA-linked study suggests a possible "fifth force" within the solar system
For decades, the four known forces of nature, gravity, electromagnetism, and the strong and weak nuclear forces, have ...
A strange planetary system called TOI-201 is changing in real time, with three very different worlds pulling on each other.
The Mars Moons eXploration spacecraft will fire its thrusters to maneuver into orbit around Mars (depicted in this digital ...
Satellite collisions in orbit could trigger a catastrophic global chain reaction, potentially halting space exploration, ...
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