Meltdown and Spectre don’t surprise me much

The revelation of widespread computer chip vulnerabilities in January didn’t surprise me too much. Software is complex stuff, hardware even more so down at chip level. The flaws had been around since the late 1990s. Back then, chips and their systems were developed by significant teams of very hard-working experts. Typically, one part of a … More Meltdown and Spectre don’t surprise me much

Space X’s trans-lunar mission isn’t a new idea – but it’s cool

I don’t know whether to applaud or shudder at Elon Musk’s announcement that Space-X will launch a private ‘moon tourist’ mission late in 2018. I want to applaud because it’s deeply cool, damned bold, and it’s what humanity needs to be doing if we’re to keep any kind of space dream alive. Good stuff. But … More Space X’s trans-lunar mission isn’t a new idea – but it’s cool

New Zealand is earth’s eighth continent. Just mostly underwater.

I was all ‘woohoo’ last week when news broke that New Zealand is actually a continent about half the size of Australia, albeit mostly underwater. The discovery was published in the March-April issue of GSA Today in a paper authored by a team of New Zealand and New Caledonian geologists, including Nick Mortimer, Hamish Campbell, … More New Zealand is earth’s eighth continent. Just mostly underwater.

Five cool things about TRAPPIST-1 and its seven worlds

It’s SO COOL that we’ve found seven rocky and (broadly) Earth-sized planets orbiting a red dwarf star just 39 light years away. How cool? I’m talking leap in the air and shout ‘this is totally fucking uber-cool‘ scale cool. It’s exciting like nothing else astronomical for a long while. It’s – well, figure this: it’s … More Five cool things about TRAPPIST-1 and its seven worlds

Why this week’s comet landing is way better than celebrity butt-fests

This week’s landing on Comet 67P/Churyumov-Gerasimenko was a landmark in space history – not because the comet apparently bore a passing resemblance to the Kardashian backside that was competing for place in the news, but because surface gravity on 67P is about one millionth Earth’s. You don’t land so much as drift in and try like hell to stay there. Add to that the … More Why this week’s comet landing is way better than celebrity butt-fests