资讯

Dark energy —the term used to describe whatever is causing the universe to expand at an increasing rate—is one of the ...
Orbital missions will unlock the next phase of Starship’s development, providing data that would be essential for missions to ...
What's the easy way to shuck an oyster? Learn the ins and outs for properly and confidently opening oysters. Ari Kolender, ...
Variable focus eyewear is not new. Low cost, fluid filled glasses pioneered by Joshua Silver at Oxford can be tuned by ...
Stir occasionally. Stirring disrupts the starch network and breaks up bubbles before they swell into one big surge. On the ...
A mid-mounted engine has been a defining element of an exotic road car since Lamborghini installed a V-12 sideways just ...
When a droplet of liquid the size of a grain of icing sugar hits a water-repelling surface, like plastics or certain plant ...
Scientists have found that plants use something called quantum coherence to make photosynthesis work so well. It’s like they’ve got this built-in quantum trick that helps them move energy around super ...
In a step toward making ultrabright X-ray sources more widely available, an international collaboration led by the University of Michigan—with experiments at the U.K.'s Central Laser Facility—has ...
Learning is a complex process — and so is measuring it. Though research shows we have cause to be concerned about what ...
Faculty senates, which develop academic policy, are the latest frontier as state leaders push to more closely align ...
Since the 1990s, evidence has been growing that quantum computers should be able to solve a range of particularly complex ...