Jonathan O鈥機allaghan
Contributor
Bio
is a freelance science journalist based in London. He specialises in stories on astronomy, astrophysics and space exploration, and was awarded the by the American Geophysical Union in 2021.
More from Jonathan O鈥機allaghan
Explore the latest news, articles and features
Space
A large chunk of Mercury may have been blown away by the sun
News
Space
We may have found 19 more interstellar asteroids in our solar system
News
Space
A giant raft of rock may once have floated across Mars鈥檚 ancient ocean
News
Space
Asteroid Arrokoth may have broken its neck in 6400 km per hour impact
News
Space
Rockets armed with talcum powder could stop deadly space junk
News
Space
Interstellar comet Borisov may be breaking up as it exits solar system
News
Space
Cork-coated spacecraft to be chucked out of the ISS for re-entry test
News
Space
Astronomy group finds Starlink satellites will have ‘negative impact’
News
Space
Legal action could be used to stop Starlink affecting telescope images
News
Space
鈥楪razing fireball鈥� skimmed Earth’s atmosphere then went back to space
News
Space
Alien water may have been found on interstellar comet Borisov
News
Space
Distant galaxies moving in sync hint at cosmic web across the universe
News