The Mars Sample Return mission has a shaky future, and NASA is calling on private companies for backup

It’s not easy to collect rocks on a budget when the rocks are 140 million miles away.

Chris Impey, University Distinguished Professor of Astronomy, University of Arizona • conversation
yesterday ~9 min

A Nasa rover has reached a promising place to search for fossilised life on Mars

The Perseverance rover has arrived at what’s thought to be an ancient shoreline on Mars.

Sean McMahon, Chancellor's Fellow in Astrobiology, The University of Edinburgh • conversation
April 23, 2024 ~7 min


Nasa to overhaul mission returning samples from Mars – here’s why it must and will go ahead

There’s anxiety among space scientists following Nasa’s decision to rethink sample return mission from Mars.

John Bridges, Professor of Planetary Science, University of Leicester • conversation
April 22, 2024 ~7 min

NASA Seeks New Way to Bring Mars Rocks to Earth

VOA Learning English • voa
April 21, 2024 ~5 min

Using deep learning to image the Earth’s planetary boundary layer

Lincoln Laboratory researchers are using AI to get a better picture of the atmospheric layer closest to Earth's surface. Their techniques could improve weather and drought prediction.

Haley Wahl | MIT Lincoln Laboratory • mit
April 18, 2024 ~7 min

Erin Kara named Edgerton Award winner

The award recognizes exceptional distinction in teaching, research, and service at MIT.

Sandi Miller | Department of Physics • mit
April 17, 2024 ~5 min

Saturn’s ocean moon Enceladus is able to support life − my research team is working out how to detect extraterrestrial cells there

Saturn’s moon Enceladus has geysers shooting tiny grains of ice into space. These grains could hold traces of life − but researchers need the right tools to tell.

Fabian Klenner, Postdoctoral Scholar in Earth and Space Sciences, University of Washington • conversation
April 17, 2024 ~8 min

NASA Looks to Private Companies to Develop New Moon Vehicles

VOA Learning English • voa
April 14, 2024 ~5 min


Could a telescope ever see the beginning of time? An astronomer explains

Now out in space for more than two years, the James Webb Space Telescope is a stunningly sophisticated instrument.

Adi Foord, Assistant Professor of Astronomy and Astrophysics, University of Maryland, Baltimore County • conversation
April 8, 2024 ~9 min

Eclipses aren’t just visual spectacles, they are at the heart of scientific efforts to understand distant planets

A type of eclipse is crucial for measuring what’s in the atmospheres of planets orbiting distant stars.

Oisin Creaner, Assistant Professor of Physical Sciences, Dublin City University • conversation
April 8, 2024 ~6 min

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