Earth Observatory Science Earth Observatory Farming in Ancient Lake Agassiz Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth
Earth Observatory Science Earth Observatory Farming in Ancient Lake Agassiz Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth
Before Smile can begin studying how Earth responds to the streams of particles and bursts of radiation from the sun, the spacecraft had to complete an extraordinary journey here on
There’s a distinct category of exoworlds out there that orbit two stars. They’re called “circumbinary” planets and up until recently, astronomers had only found about 18 of them among the
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
Search for Life Instrument Study Identifying Scientific Knowledge and Technology Gapshttps://www.nasa.gov/wp-content/uploads/2026/05/pesto-astrobio-report-final-draft.pdf?emrc=eaa475 Draft for Community Feedback Foreword Study Background and Scope The search for life beyond Earth remains one of the
During the 1970s, the first interstellar probes were launched, carrying messages specifically designed to be intelligible to extraterrestrial species. The messages were essentially a “message in a bottle” intended for
The best time to view the lights is between 10 p.m. and 2 a.m. local time, according to NOAA.
In December 2023, scientists looking at Mars data stumbled across something completely unexpected—observations of an atmospheric effect never before seen in the Red Planet’s atmosphere. Using instruments aboard NASA’s MAVEN
Three photographers at NASA’s Johnson Space Center who inspire the world through visual storytelling earned top honors in the portrait category at the 2025 NASA Imagery Experts Program Annual Awards.
MILAN – As U.S. satellite imagery companies have pulled back from sharing visuals of Iran and the broader area around the Gulf conflict, European Earth-observation firms are moving to fill






