Science

It sounds a little unbelievable at first. A caterpillar turns into what is basically a biological soup inside a chrysalis, then re-emerges as a butterfly or moth with wings, new senses, and a completely different lifestyle. So you’d assume everything from the caterpillar days gets wiped clean, right? No memories, no lessons learned, no lingering…

For people living with severe paralysis, video games were once among the many everyday experiences thought to be permanently out of reach. That assumption is now being quietly overturned. In recent demonstrations, paralysed patients implanted with a brain–computer interface from Neuralink have played video games using nothing but their thoughts. No controllers. No hand movements….

Unusual sounds have a habit of attracting unusual interpretations. Online, a short audio clip of thin, whistling electronic tones is surprising listeners: at first, it sounds like random noise, but when the accompanying sentence is revealed, many report suddenly hearing the words hidden within the same tones. The effect is striking and unsettling, producing a…

The hidden chemical process that saved 570-million-year-old soft animals in sandstone (Image source: NASA) For more than a century, the Ediacara Biota has quietly confused scientists. These fossils, dating back around 570 million years, capture soft, squishy organisms preserved in sandstone, which is something that really shouldn’t happen. Sandstone usually destroys delicate tissues fast, the…

These tiny “water bears” are going to space and scientists think they could change space travel (Image source: NASA) If there were ever an animal that seemed built for space, it might be the water bear. Also known as tardigrades, these microscopic creatures already sound like science fiction. They survive being frozen, boiled, dried out,…

Earth may be observed from the moon instead of orbital satellites in the future (AI-generated) Scientists are beginning to read Earth in a different way, not from orbit, but from the surface of the moon. A recent study,“Spherical Harmonic Fingerprints Characterize Moon-Based Disk-Integrated Earth’s Emitted Radiation Signatures”, outlines how lunar-based observations can capture a broad…

China’s new soft robot can float, crawl and walk through spaces others cannot (Image Source – Bioinspired growable humanoid robot with bone-mimetic linkages for versatile mobility/Research article) A lightweight humanoid robot developed by researchers in China does not behave in the way most robots do. It stretches, shrinks, and changes its outline depending on where…

NASA’s Curiosity finds a Mars rock shaped like coral in a close-up image (Image Credit – NASA) NASA’s Curiosity rover has returned a close-up image of a small rock on Mars that has caught attention for its coral-like appearance. The formation was photographed during routine surface work and measures only a few centimetres across, yet…

Voyager 1 will be one light-day from Earth by the end 2026 (Image Credit – NASA) Voyager 1 keeps moving farther from Earth than any human-made object. Launched in 1977, it flew by Jupiter and Saturn, sending back images and information that changed our understanding of the outer planets. It left the asteroid belt early…

Snow looks white in the way salt, sugar, or crushed ice looks white. Obvious at first glance. Almost boring. But if you stop and think about it for a second, it feels a little strange. Snow is frozen water. Ice is clear. Water is clear. So where does all that whiteness come from? It doesn’t…