Team finds potential origin of shock-darkened meteorites

Planetary scientists have identified a potential source of shock-darkened meteorites, which have dark veins.

Mikayla Mace-Arizona • futurity
Oct. 20, 2022 ~6 min

Method for decoding asteroid interiors could help aim asteroid-deflecting missions

Astronomers have found a way to determine an asteroid’s interior structure based on how its spin changes during a close encounter with Earth.

Jennifer Chu | MIT News Office • mit
Oct. 19, 2022 ~6 min


The UK is about to have its first space launch – but Cornwall is unlikely to become a new Cape Canaveral

With the arrival of Cosmic Girl in Cornwall, the UK is preparing for its first rocket launch.

Ian Whittaker, Senior Lecturer in Physics, Nottingham Trent University • conversation
Oct. 17, 2022 ~7 min

Earth's oxygen has varied dramatically over time – here's how our data could help us spot alien life

We should not rule out taking a closer look at exoplanets that have a poorly oxygenated atmosphere.

Benjamin J. W. Mills, Associate Professor of Biogeochemical Modelling, University of Leeds • conversation
Oct. 14, 2022 ~8 min

NASA successfully shifted an asteroid's orbit – DART spacecraft crashed into and moved Dimorphos

The Double Asteroid Redirection Test successfully showed that it is possible to crash a spacecraft into a small asteroid and change its orbit. This technique could save Earth from asteroids in the future.

David Barnhart, Professor of Astronautics, University of Southern California • conversation
Oct. 11, 2022 ~7 min

Astronomers find a “cataclysmic” pair of stars with the shortest orbit yet

The stars circle each other every 51 minutes, confirming a decades-old prediction.

Jennifer Chu | MIT News Office • mit
Oct. 5, 2022 ~7 min

US, China Compete in Space

VOA Learning English • voa
Oct. 2, 2022 ~5 min

Venus: the trouble with sending people there

Some scientists are keen to send humans to Venus on a flyby.

Andrew Coates, Professor of Physics, Deputy Director (Solar System) at the Mullard Space Science Laboratory, UCL • conversation
Sept. 29, 2022 ~7 min


NASA crashed a spacecraft into an asteroid – photos show the last moments of the successful DART mission

The Double Asteroid Redirection Test successfully showed that it is possible to crash a spacecraft into a small asteroid. Whether the approach could save Earth from a future threat remains to be seen.

David Barnhart, Professor of Astronautics, University of Southern California • conversation
Sept. 27, 2022 ~6 min

NASA is crashing a spacecraft into an asteroid to test a plan that could one day save Earth from catastrophe

Crashing the 1,340-pound DART probe into the small moonlet orbiting the asteroid Didymos should redirect its trajectory – and could be a model for how to save Earth in the future.

Svetla Ben-Itzhak, Assistant Professor of Space and International Relations, Air University • conversation
Sept. 20, 2022 ~10 min

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