In this video I make hydrobromic acid from sulfuric acid and sodium bromide. You can also use potassium bromide. Man wakes up from surgery speaking fluent Spanish despite only knowing how to count to ...

Transparent aluminum oxide (TAlOx), a real material despite its sci-fi name, is incredibly hard and resistant to scratches, making it perfect for protective coatings on electronics, optical sensors, ...

The newly-reunited Acid Bath has announced two of their first non-festival shows for 2025, and they both sold out within minutes. Which I guess is unsurprising given metal fans' relentlessly asking ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...

Rachel Feltman: Antarctica is the largest, coldest desert on the planet, with snowfall dropping less than six inches of water there each year. But for such a dry place, Antarctica has an outsize ...