Our Beautiful Water World
Behold one of the more detailed images of Earth. This Blue Marble Earth montage—created from photographs taken by the Visible/Infrared Imager Radiometer Suite (VIIRS) instrument aboard the Suomi NPP satellite—shows many stunning details of our home planet. NASA This Jan. 30, 2012 image of Earth was created from photographs taken by the Visible/Infrared Imager Radiometer […]
Six mind-blowing facts about Galileo
Did you know Galileo was born in the Netherlands in the 1990s? Europe’s own global navigation satellite system was developed in ESA’s technological heart, ESTEC, in Noordwijk, almost three decades ago. Since then, it has grown to become one of the most complex and critical infrastructures ever built in Europe, as well as the largest […]
‘Vast and Rich:’ Studying the Ocean With NASA Computer Simulations
To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video A tool developed at NASA’s Advanced Supercomputing division provides researchers with a global view of their ocean simulation in high resolution. In this part of the global visualization, the Gulf Stream features prominently. Surface water speeds are […]
Why is Methane Seeping on Mars? NASA Scientists Have New Ideas
5 Min Read Why is Methane Seeping on Mars? NASA Scientists Have New Ideas Filled with briny lakes, the Quisquiro salt flat in South America’s Altiplano region represents the kind of landscape that scientists think may have existed in Gale Crater on Mars, which NASA’s Curiosity Rover is exploring. Credits: Maksym Bocharov The most surprising […]
NASA Sets Coverage of Roscosmos Spacewalk Outside Space Station
Expedition 70 Flight Engineer Nikolai Chub from Roscosmos is pictured during a spacewalk to inspect a backup radiator, deploy a nanosatellite, and install communications hardware on the International Space Station’s Nauka science module. NASA will provide live coverage, beginning at 10:30 a.m. EDT Thursday, April 25, as two Roscosmos cosmonauts conduct a spacewalk outside the […]
ESA astronaut class of 2022 graduation ceremony replay
Video: 00:57:15 Watch a replay of the ESA astronaut class of 2022 graduation ceremony. ESA astronaut candidates Sophie Adenot, Rosemary Coogan, Pablo Álvarez Fernández, Raphaël Liégeois, Marco Sieber and Australian Space Agency astronaut candidate Katherine Bennell-Pegg received astronaut certification at ESA’s European Astronaut Centre on 22 April 2024. This officially marks their transition into fully-fledged […]
Sailing among the stars – Gaia's role in discovering distant worlds
Have you ever looked up at the night sky and wondered if there are other planets out there beyond our Solar System? To source
Highlights from ESA basic astronaut training
Video: 00:02:37 ESA’s newly graduated astronauts reach the end of one year of rigorous basic astronaut training. Watch the key moments during the journey of Sophie Adenot, Rosemary Coogan, Pablo Álvarez Fernández, Raphaël Liégeois, Marco Sieber, and Australian Space Agency astronaut candidate Katherine Bennell-Pegg. Selected in November 2022, the group began their training in April […]
10 ways Earth is interconnected
On this Earth Day, we reflect on the importance of protecting our planet for future generations. Understanding the Earth system and the complex interactions that shape our planet is paramount for addressing environmental challenges, mitigating climate change, preparing for natural disasters, managing resources sustainably and conserving biodiversity. Each component of the Earth system – from […]
Work Underway on Large Cargo Landers for NASA’s Artemis Moon Missions
Early conceptual renderings of cargo variants of human lunar landing systems from NASA’s providers SpaceX, left, and Blue Origin, right. Both industry teams have been given authority to begin design work to provide large cargo landers capable of delivering up to 15 metric tons of cargo, such as a pressurized rover, to the Moon’s surface. […]
Slovenia Signs Artemis Accords, Joins Pursuit of Safer Space
Matevž Frangež, State Secretary, Ministry of Economy, Tourism, and Sport signs the Artemis Accords on behalf of Slovenia with NASA astronaut Randy Bresnik, Ambassador Jamie L. Harpootlian, Rebecca Bresnik, Associate General Counsel for International and Space Law, and Slovenian Ambassador to the United States Iztok Mirošič standing behind. Credit: State Department NASA and Slovenia affirmed […]
NASA Data Helps Beavers Build Back Streams
2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) A beaver family nibbles on aspen branches just up Logan Canyon from Utah State University, in Spawn Creek, Utah. Credit: Sarah Koenigsberg Humans aren’t the only mammals working to mitigate the effects of climate change in the Western United States. People there are also […]
Looking Beyond the Veil
This image from NASA’s James Webb Space Telescope’s NIRCam (Near-Infrared Camera) of star-forming region NGC 604 shows how stellar winds from bright, hot young stars carve out cavities in surrounding gas and dust. To source