Pasadena CA (JPL) Mar 21, 2023
With a jam packed three-sol plan on her plate, Curiosity won't have time to kick back and relax this weekend! The rover is heading south across the Marker Band and is currently sitting in front of a lovely view that includes a contact between two types of bedrock. The lower section of bedrock consists of very thin, horizontal layers, as though you were looking at the edge of a thick stack

Pasadena CA (JPL) Mar 21, 2023
Our Tapo Caparo drill campaign is officially concluded and our wheels are turning again! Specifically, we're back on the strategically-created route up Aeolis Mons (aka Mount Sharp), "paving" the path as we go. As a personal habit, when we leave a distinct area I like to look back at the road behind and all we've accomplished along the way. So, a quick sentimental summary... we drove our wheels

Cambridge UK (SPX) Mar 21, 2023
In the search for life elsewhere in the Universe, scientists have traditionally looked for planets with liquid water at their surface. But, rather than flowing as oceans and rivers, much of a planet's water can be locked in rocks deep within its interior. Scientists from the University of Cambridge now have a way to estimate how much water a rocky planet can store in its subterranean reser

Washington DC (SPX) Mar 21, 2023
A massive eruption of solar material, known as a coronal mass ejection or CME, was detected escaping from the Sun at 11:36 p.m. EDT on March 12, 2023. The CME erupted from the side of the Sun opposite Earth. While resarchers are still gathering data to determine the source of the eruption, it is currently believed that the CME came from former active region AR3234. This active region was o

Los Angeles CA (SPX) Mar 21, 2023
The New Guys is a remarkable book that recounts the stories of the 1978 class of civilian astronauts, who were chosen by NASA to break the barriers of space travel. Meredith Bagby shares their never-before-told stories of pioneers who shattered glass ceilings, overcame racial barriers, and literally changed the face of space travel. This class, nicknamed "The New Guys," consisted of Sally

NASA’s plan to spend up to $1 billion on a tug to deorbit the International Space Station is a missed opportunity to instead repurpose or recycle the station, some in industry argue.

These days, satellite positioning systems play a fundamental role in our society. We are constantly surrounded by this technology, and it has been fully integrated into our lives.

The final instalment of the sixth assessment report by the United Nations' Intergovernmental Panel on Climate Change (IPCC) has been released today. The report warns that the planet has already warmed 1.1°C above pre-industrial levels, resulting in more frequent and intense extreme weather events that are causing increasingly dangerous impacts on nature and people in every region of the world. 

The report includes a greater contribution of Earth observation data than its previous iterations in providing the physical evidence of Earth’s changing climate system – from sea-level rise, growing greenhouse-gas emissions and melting sea ice.

Image: A close up of an Ariane 5 rocket surrounded by scaffolding. In the centre of the Ariane 5 is the sticker showing the artwork (blue background with Jupiter, three icy moons, Earth and Juice.