Lunar settlers could avoid health problems like muscle wasting by running on the inside of a circular wall to mimic the pull of Earth’s gravity on the body

Work

I am on three legs when I rest, and one when I work.

What am I?


Check Braingle.com for the answer.

With all the Internet spying going on out there, it seems like it would be easy to know who's viewing your Facebook profile. Lots of apps promise they can, but can they really?

Electronic books have been out for years, though none of them met with much success — until the Amazon Kindle. What's so special about this little device?

Total solar eclipses are astonishing, but travelling to get to one is less so – this episode of Dead Planets Society is all about rearranging the solar system to create a more convenient eclipse

A report found data privacy problems with the vast majority of 30 companies that sell neurotechnology devices to consumers. New US state laws aim to change that

A joint investment by the Australian federal government and the government of Queensland makes PsiQuantum one of the largest dedicated quantum computing firms in the world

India’s space agency has been remarkably successful in recent years, growing the country’s prestige on the global stage – and the 2024 election is unlikely to change that

For some I am the language of the heart,
For others I am just a simple form of art.
I can be very loud, forte if you will,
Or as a piano, be soft and still.
I come in a variety of forms you see,
Some you may not like, but others will set you free.

I can make you dance or make you cry,
Some forms of me may make you ponder why.
I'm the language of the universe, like a code to crack,
No matter your mood, I've always got your back.

I can bring people together, or tear them apart,
But without me, the world would be dull and stark.
Though I cannot be touched or seen,
I'm there for you, always have been.
So tell me, do you know,
What is this beautiful thing that makes the world glow?


Check Braingle.com for the answer.

A 3-letter word has been taken out of each of the following words. Can you figure it out?

S _ _ _
_ _ _ AL
MA _ _ _ RE
_ _ _ LE


Check Braingle.com for the answer.

A 3-letter word has been taken out of each of the following words. Can you figure it out?

IO_ _ _E
EN_ _ _G
_ _ _ O
SAR _ _ _E


Check Braingle.com for the answer.

An AI trained on the heart's electrical activity alerted physicians about patients at high risk of dying, significantly reducing deaths in a clinical trial with almost 16,000 patients at two hospitals

Generative AI models designed to create images from text can be adapted to construct complex optical illusions - pictures that look like different things when viewed from far away or with motion blur

Before it shattered over Germany, the asteroid 2024 BX1 was clocked rotating once every 2.6 seconds – the fastest spin we have observed

Political campaigns are deploying AI-generated deepfake versions of politicians to reach hundreds of millions of eligible voters in India’s 2024 election – the world’s largest ever

The supermassive black holes at the centres of galaxies may capture smaller black holes. Not only does this prove a place for the small black holes to grow, it also makes the supermassive ones look even bigger and brighter

The redness of asteroid 469219 Kamo‘oalewa marks it out as probably originating on the moon, and now we might know the exact impact crater it was launched from

If you're shopping for a new TV, you may have to weigh the pros and cons of a QLED vs. OLED TV display. These two types of technology are similarly named but fundamentally very different.

India currently has a fairly small chip-manufacturing industry, but prime minister Narendra Modi wants the country to become a dominant player in the sector in just a few years

Almost all moon landers break down during the extraordinary cold of lunar night, but Japan’s Smart Lander for Investigating Moon has astonishingly survived three nights