This post covers some of the best free software that allow you to draw on the screen on your PC. An overlay is created to help you draw over any running software, open windows, applications, etc., on ...

Earlier this year, a woman in Pennsylvania bought a nude charcoal sketch for $12 at a local art auction. Something about the depicted woman’s downward gaze, the hang of flesh around her waist seemed ...

An experimental American chestnut tree created by researchers at the State University of New York College of Environmental Science & Forestry is one step closer to public release. The U.S. Department ...

Genetic engineering in non-human primates has been challenged by the limitations of virus-based gene delivery methods. Recently, researchers in Japan successfully used a nonviral system to introduce a ...

Following U.S. President Donald Trump's address to Congress on Mar. 4, 2025, a rumor circulated online that he misspoke when ...

The University of Georgia has been at the forefront of research utilizing transgenic mice. These genetically modified mice are valuable in studying human diseases due to their genetic similarity to ...

Head past the oasis into the rock tunnel. As soon as you enter the tunnel, Drawing #2 is on the wall to your right. Exit the rock tunnel and enter the area with the river and the log bridge. Stand on ...

Nahda Nabiilah is a writer and editor from Indonesia. She has always loved writing and playing games, so one day she decided to combine the two. Most of the time, writing gaming guides is a blast for ...

Consider the sea urchin. Specifically, the painted urchin: Lytechinus pictus, a prickly Ping-Pong ball from the eastern Pacific Ocean. The species is a smaller and shorter-spined cousin of the purple ...

In a recent study published in the Biotechnology Journal, a team of researchers from Brazil constructed a lentivirus vector with expression specific for mammary glands and carrying the gene for human ...