The Buildlog.net 2.x Laser is a second generation open source laser cutter that definitely improves the design of the first model. The 2 axis machine (optional vertical axis is manual or an ...

Intrigued by these formidable creatures, Patrick Green delved into the realm of mantis shrimp combat to understand how they defend themselves from the blistering blows of their rivals. While their ...

Sexual cannibalism isn't a must for the mantis to reproduce. Its advantage for the female may be a handy source of nutrition for herself and to feed her offspring. There's no clear answer about ...

The most powerful pulse of X-rays ever reported has been produced at the SLAC National Accelerator Laboratory in California. In only 440 billionths of a billionth of a second, or attoseconds ...

Join The Heritage Foundation’s Academy for the knowledge and network you need to defend your views, win the battle of ideas, and return self-governance to the American people. Apply to Heritage ...

Patrick Green With their impressive eyes, Herculean strength, and punches with the force of a 22-caliber bullet, mantis shrimp are some of the ocean’s most impressive tiny wonders. These sucker ...

Despite their name, mantis shrimp are not true shrimp but a type of stomatopod: a relative of crabs and lobsters that has been on Earth for over 400 million years. There are more than 400 ...

Malcolm X Academy is a public school located in San Francisco, CA, which is in a large city setting. The student population of Malcolm X Academy is 103 and the school serves K-5. At Malcolm X ...

The best laser printers on the market are the ones that consistently deliver pages of high quality at lower printing costs. The fact that they often deliver those pages at a cheaper price than ...

Each human cell contains 23 pairs of chromosomes that carry DNA within their nucleus. The X and Y chromosomes, commonly referred to as the sex chromosomes, are one such pair. They determine the ...

The best color laser printers are a great investment, saving you quite a bit of time and money. Given the high cost of replacing cartridges in inkjet printers, you'll find color laser printers ...