Forbidden planet: was Pluto’s 2006 demotion a big mistake? Since it was stripped of planetary status, Pluto’s defenders have been fighting the decision – and they’re only getting more passionate The Guardian - UK · Aug 31
How the Red Planet craze started 120 years ago: Interview with 'The Martians' author David Baron In a Q&A interview, author and science writer David Baron discusses the turn-of-the-century Mars craze, which he covers in his new book, "The Martians." Space · Aug 9, 2025
Happy anniversary, Mariner 4! NASA probe got 1st-ever up-close look at Mars 60 years ago today Since then, a multitude of spacecraft have rocketed Marsward from a variety of nations. Space · Jul 14, 2025
‘Extraordinary claims require extraordinary evidence’ − an astronomer explains how much evidence scientists need to claim discoveries like extraterrestrial life The detection of life beyond Earth would be one of the most profound discoveries in the history of science. The Milky Way galaxy alone hosts hundreds of millions of potentially habitable planets. Astronomers are using powerful space telescopes to look for molecular indicators of biology in the atmospheres of the… The Conversation · Apr 25, 2025
Is Pluto a planet or not? Who cares! Our love for the King of the Kuiper Belt is stronger than ever 95 years later On the 95th anniversary of its discovery, Pluto remains one of the most beloved and enigmatic worlds in our solar system, whether you call it a planet or not. Space · Feb 18, 2025
'This idea that it takes like 250 years for Pluto to orbit the sun, I think that's just bizarre.' Star Trek scion Adam Nimoy talks our favorite (dwarf) planet for 'I Heart Pluto' festival Filmmaker Adam Nemoy helps celebrate the 90th anniversary of Pluto's discovery this month at the 6th annual 'I Heart Pluto' festival from Feb. 13-17. Space · Feb 5, 2025
A 'captured' alien planet may be hiding at the edge of our solar system — and it's not 'Planet X' The cold and mysterious Oort cloud at the edge of our solar system may be hiding a rogue exoplanet, new research suggests. Space · Jun 29, 2023
A 'captured' alien planet may be hiding at the edge of our solar system — and it's not 'Planet X' The cold and mysterious Oort cloud at the edge of our solar system may be hiding a rogue exoplanet, new research suggests. LiveScience · Jun 27, 2023
Mars' bizarre "flower" rock, explained The newly-dubbed "Blackthorn Salt" is comprised of minerals that were formed when Mars rocks interacted with water Salon · Mar 4, 2022