Earth Observatory Science Earth Observatory Floods Inundate Southern… Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human Dimensions
Earth Observatory Science Earth Observatory Floods Inundate Southern… Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human Dimensions
Stars change in brightness for all kinds of reasons, but all of them are interesting to astronomers at some level. So imagine their excitement when a star known as J0705+0612
Water exists across Mars in underground ice, soil moisture, and atmospheric vapour, yet most of it remains frustratingly beyond practical reach for future explorers. A new comparative study from the
Modifications to the Kepler survey completeness for our sample, based on the simulated presence of stellar companions using left: the properties of our observed companion sample at their observed rate
BepiColombo is slowly uncovering more and more fun facts about Mercury as it continues its preliminary mission. One of the more interesting things found so far is a magnetic “chorus”
View larger. | Artist’s concept of the view over Valles Marineris, aka the Grand Canyon of Mars. Researchers have found new evidence for an ancient Mars ocean within the canyon.
Recent imagery from the Copernicus Sentinel-2 mission unveils the striking landscape of the Pantanal, a vital ecological area straddling the Brazilian-Bolivian border. Spanning approximately 200,000 square kilometers, the Pantanal is
On 17 January, the Artemis II Space Launch System rocket and Orion spacecraft were rolled out from the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida, to Launch
This is the iconic Ring nebula, as seen by combining 4 images from the WEAVE/LIFU instrument on the William Herschel Telescope in the Canary Islands, Spain. The never-before-seen “bar” across
It’s been about one millennia since humans directly observed a core-collapse supernova in the Milky Way. That’s strange, since there should be 1 or 2 every century. By working with






