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'Planet Y' theory hints at hidden Earth-size world lurking in the solar system — and it could be much closer to us than 'Planet Nine'

A new study has proposed the existence of Planet Y, an alternative Planet Nine candidate that is smaller and closer to Earth ...
CNN

Earth-like exoplanet could be habitable, and astronomers may know soon

Astronomers might be close to confirming the presence of an Earth-like atmosphere on an exoplanet for the first time, if more detailed analyses verify preliminary observations from the James Webb ...

How 'Alien: Earth' reinvented the Xenomorph for our planet

Seeing the Xenomorph outdoors in an Earth jungle is a disarming image for the Alien franchise, and Alien: Earth worked to be ...
TMCnet

On World Tourism Day, The Palace Company Calls on Travelers to Protect the Planet That Makes Tourism Possible

In celebration of World Tourism Day 2025, The Palace Company unveils a powerful new video campaign capturing the ecosystems that thrive in and around its resorts in Cancun and the Riviera Maya: ...

Earth-like planet that may contain water studied by NASA's Webb telescope

Exoplanet TRAPPIST-1 e may contain an atmosphere and liquid water, NASA scientists said. Research into the exoplanet is ongoing.