Nasa has just rejected missions to moons of Jupiter and Neptune – here's what we would have found out

When two missions to Venus were announced, two others missed out.

Ashley Spindler, STFC Innovation Fellow, University of Hertfordshire • conversation
June 7, 2021 ~6 min

Nasa has announced two missions to Venus by 2030 – here's why that's exciting

Nasa's sending its first missions to Earth's twin since 1990.

Ian Whittaker, Senior Lecturer in Physics, Nottingham Trent University • conversation
June 4, 2021 ~7 min


When will the first baby be born in space?

In the coming decades, governments and private companies will set up permanent bases on the Moon and Mars. And at some point, the first galactic baby will be born.

Chris Impey, University Distinguished Professor of Astronomy, University of Arizona • conversation
May 21, 2021 ~8 min

Warp drives: Physicists give chances of faster–than–light space travel a boost

If humanity wants to travel between stars, people are going to need to travel faster than light. New research suggests that it might be possible to build warp drives and beat the galactic speed limit.

Mario Borunda, Associate Professor of Physics, Oklahoma State University • conversation
April 23, 2021 ~8 min

Mars: how Ingenuity helicopter made the first flight on another planet

The maiden flight of Mars helicopter was a significant advance in propulsion technology.

Monica Grady, Professor of Planetary and Space Sciences, The Open University • conversation
April 19, 2021 ~7 min

How do astronauts go to the bathroom in space?

Going to the bathroom is much more complicated in space without any gravity. To solve this problem of tricky orbital potty breaks, NASA builds special toilets that work without gravity.

Tracy K.P. Gregg, Associate Professor of Geology, University at Buffalo • conversation
March 15, 2021 ~5 min

Artemis: how ever changing US space policy may push back the next Moon landing

The effects of the pandemic and recent engineering concerns with the new and still unflown Space Launch System may delay the Artemis programme.

Gareth Dorrian, Post Doctoral Research Fellow in Space Science, University of Birmingham • conversation
Feb. 25, 2021 ~8 min

Space Force sounds like a joke thanks to pop culture – that could be a problem for an important military branch

Science fiction has often had an inspirational and positive relationship with space endeavors. But the new US Space Force is struggling with a pop culture public relations problem.

Wendy Whitman Cobb, Professor of Strategy and Security Studies, US Air Force School of Advanced Air and Space Studies • conversation
Feb. 19, 2021 ~7 min


How to spot Mars: See the red planet in the sky the day Nasa's Perseverance rover lands

There are some great opportunities to see the planet travelling across the night skies.

Osnat Katz, PhD Candidate, Space History, UCL • conversation
Feb. 16, 2021 ~6 min

Mars: Perseverance rover set for nail-biting landing – here's the rocket science

Scientists preparing to land the Rosalind Franklin rover in a few years are nervously awaiting the landing of NASA's Perseverance rover.

Andrew Coates, Professor of Physics, Deputy Director (Solar System) at the Mullard Space Science Laboratory, UCL • conversation
Feb. 15, 2021 ~7 min

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