The Sunday Read: ‘Can Humans Endure the Psych...

A continuing military investigation has determined that the United States is responsible for a strike that hit an elementary school in Iran, according to U.S. officials and others familiar with the preliminary findings. Iranian officials have said the death toll was at least 175 ...  Show more

As Iran has tightened its chokehold on one of the world’s most vital shipping routes and the Trump administration sent mixed signals about how long the war would last, oil prices have swung wildly. Rebecca F. Elliott, who covers energy for The New York Times, explains just how mu ...  Show more

What would it take for humans to live permanently on Mars? asks Martin in Weston-super-Mare, UK. The doctors dig into requirements and possibilities of a long-term Martian outpost. We know that many missions to Mars have failed, for a range of reasons – malfunctions, crashes and ...  Show more

It’s the central question for the current generation of Mars missions. Since the first close-up pictures of the red planet back in 1965, decades of space missions have revealed our neighbouring planet to be cold, rocky and sterile. But there are hints of a more dramatic past; ...

On February 18, 2021, NASA’s Mars Perseverance rover completed its 300 million mile journey and landed safely on the Red Planet. Here’s what it heard. This special episode of NASA’s Curious Universe features the first-ever raw recorded sounds from Mars. Jim Green, David Gruel and ...  Show more

Many spacecraft have died trying to get to Mars. The current record for Mars missions is 18 successes, and 25 failures. The InSight mission hopes to improve the odds.