An attosecond—or 0.000000000000000001 second—is no time at all for a person. That is not so for electrons, atoms and ...

Knowable Magazine reports on attosecond science, revealing how scientists study atomic interactions at unbelievable speeds to ...

They form the tools people use, buildings they inhabit, devices that mediate relationships and more. Read more at ...

Rare earth metals power modern tech and clean energy, driving global trade shifts and geopolitical tension as new materials ...

PDF for physics from the official Punjab Board website. Access chapter-wise details for physics with the link to download the ...

Combine the advantages of optical microscopy with the magnifying power of electronic microscopy. It is a real revolution for ...

Optical illusion: Can you solve this puzzle? On social media platform X, a channel named 'Brainy Bits Hub' recently shared a photograph in which people can see multiple rows of the letter 'n'.

Optical illusions aren't just fun to do, but apparently they can also reveal certain hidden details about your personality, based on what you see first. So are you a leader, or more lonely?

Flip through the old comics and you’ll find ads for all kinds of mail-order oddities. The pitches were bold and involved tiny ...

An icon of a desk calendar. An icon of a circle with a diagonal line across. An icon of a block arrow pointing to the right. An icon of a paper envelope. An icon of the Facebook "f" mark. An icon ...

For Dave Goulder of Rosehall in Sutherland, drystane dyking is not just a skill — it’s a centuries-old conversation with geology. Dave may be 86, but he’s probably the oldest working ...