资讯

Google is known for its funky experiments with web technology — just take a look at its Chrome Experiments page, where the company has accumulated over a thousand creative web apps using its web ...
During the National Science Popularization Month, on September 13 and 14, the city library collaborated with Zibo Vocational Technical University and the Zibo Science and Technology Museum to hold the ...
You will need a large iron nail, a fresh D size battery, thin coated copper wire (about 3 feet), and some paper clips. Our last experiment among 15 cool experiments to do at home with household items ...
For the number 4 no our list of cool experiments to do at home with household items you will need a foam tray, a tray, a bowl, liquid dish soap, and a toothpick. First, you need to cut the foam tray ...
Google released a preview version of ARCore for Android yesterday, the company’s answer to Apple’s ARKit. Since ARKit was released a few months ago, we’ve seen a bevy of really cool experiments and ...
When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Dozens of students got to see their experiments travel from school to space. A sounding rocket ...
Science Popularization Yongkang’ Issue 263. This September marks the first statutory National Science Popularization Mont ...
Kengo Yamada remembers asking a class of kindergartners where they thought wind came from. “One said, ‘Trees make wind,’” says the associate director of early childhood education at New Jersey’s ...
These experiments are safe, affordable, and highly visual—ideal for home or hostel. Try them with simple explanations, ask ...
In my last semester as a graduate student, I TA’ed a human behavioral biology course. As it turned out, I was newly pregnant with my first baby, and the course wowed me, especially as the professor ...
On hot summer days, everyone is looking for ways to cool off. These experiments are perfect to do outside where spills don’t matter, and a plastic wading pool makes a perfect laboratory. This is a ...
Weather affects everyone. We all want to know what the weather will be like over the next few days — will we need to wear sandals and shorts or a coat, boots and gloves? How does the weather ...