In a new study, researchers from Penn State and NASA’s Jet Propulsion Laboratory analyzed human deep space communications and found that human transmissions are frequently directed toward our own spacecrafts
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The Search for Extraterrestrial Intelligence (SETI) has a data scale problem. There are just too many places to look for an interstellar signal, and even if you’re looking in the
Jupiter hosts the brightest and most spectacular auroras in the solar system. Near its poles, these shimmering lights offer a glimpse into how the planet interacts with the solar wind
The U.S. and India just sent a powerful new set of radar eyes into the sky. The NISAR satellite, a joint mission of NASA and the Indian Space Research Organization
Curiosity Navigation Curiosity Home Mission Overview Where is Curiosity? Mission Updates Science Overview Instruments Highlights Exploration Goals News and Features Multimedia Curiosity Raw Images Images Videos Audio Mosaics More Resources
The next four humans in the parade of SpaceX launches from the Space Coast will have to wait at least another day for their trip to the International Space Station
This view of tracks trailing NASA’s Curiosity rover was captured July 26, 2025, as the rover simultaneously relayed data to a Mars orbiter. NASA/JPL-Caltech NASA’s Curiosity rover captured a view
What was the Universe like before the first stars formed? Dark, obviously. But there must have been some level of activity in the gas clouds that preceded the first stars.
HELSINKI — China conducted a pair of launches Sunday to separately deliver a new experimental satellite and a new batch of Guowang broadband satellites into orbit. To continue reading this
WASHINGTON — The U.S. Space Force’s flagship wargame is undergoing a shift that reflects a broader strategic reality: America no longer sees space security as a solo act. To continue
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