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NASA’s TESS detects a rare exoplanet system where orbits will shift out of alignment in 200 years
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 ...
A giant planet circling a nearby star has given astronomers a rare look at what a colder, more Jupiter-like world can be like ...
Scientists have discovered unexpected water-ice clouds on a distant, Jupiter-like exoplanet, challenging current atmospheric ...
Astronomers have long been puzzled by a cosmic mystery: planets orbiting two stars—like Star Wars’ Tatooine—are surprisingly rare, even though they should be common. New research suggests the culprit ...
The strangest part of the TOI-201 system is not that it holds three very different worlds. It is that astronomers can ...
A strange planetary system called TOI-201 is changing in real time, with three very different worlds pulling on each other.
The scientific wonderers at What If flip the solar system to see how a greenhouse-heated Mars and a frozen Venus would change ...
The LHS 1903 system defies expectations with a rocky outer planet, prompting new ideas about how planets form and evolve.
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NASA’s TESS reveals a chaotic planetary system that defies cosmic order
A newly analyzed planetary system spotted by NASA’s TESS mission is challenging long-standing assumptions about how planets ...
Webb finds a massive planet, 29 Cygni b, orbiting a nearby star, offering new clues about how even the largest planets grow ...
A bus-sized asteroid (2026 HJ1) will pass Earth on April 21, 2026. NASA says it is safe, with no impact risk. Know what it is ...
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