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Fall Science Preview: So Much Science is Headed Right for Us!

‘Tis the season for dwarf planets with an impending flood of Pluto flyby data and Dawn just about to point its spectrometer at the weird white spots on Ceres. Add in ocean floor explorations, a pair of weights in perpetual free-fall, and a rash of rocket launches and we just know this year is going out in a bang of… » 8/26/15 4:45pm Wednesday 4:45pm

The cool science behind how the Lexus hoverboard works

We were teased a hoverboard. We saw a hoverboard. And we even rode the hoverboard. So how does Lexus’ hoverboard actually work? This video breaks down the science behind it and like all things magical in science, it’s the lovely work of magnets. We can see how the polarity of the magnetic track is set up and how the… » 8/26/15 1:02pm Wednesday 1:02pm

A Glue That Only Hardens When Electrified Will Even Work Under Water

Have you ever gotten a piece of tape wet and noticed it loses its stickiness? Water and adhesives usually don’t mix, but researchers from Nanyang Technological University in Singapore have created a new type of glue that works in wet environments because it only hardens when a voltage is applied. » 8/26/15 12:20pm Wednesday 12:20pm

An Algorithm Can Quickly Find the Killer in an Agatha Christie Mystery

She’s still widely regarded as one of the greatest mystery writers ever, but coming up on what would be her 125th birthday, a group of academics has managed to create an algorithm that can accurately predict which character will turn out to be the killer in an Agatha Christie novel. » 8/25/15 10:25am Tuesday 10:25am

If Humans Never Existed, the World Would Have More Mammals

There aren’t many large mammals around anymore in, most of the world. That’s mostly because one mammal species — Homo sapiens — has taken a heavy toll on its competition. Now, a team of researchers demonstrates what would have happened to the world’s megafauna if humans had never existed. » 8/23/15 7:27pm Sunday 7:27pm

The James Webb Space Telescope Looks Like Gold Plated Space Origami

When it launches in October 2018, the James Webb Space Telescope will become the largest optical telescope in space. With its 6.5 meter wide mirror, it will gather infrared light from up to 13.5 billion light years away, giving astronomers a look at the earliest moments of the universe. But the mirror is too big to… » 8/23/15 12:03pm Sunday 12:03pm