My daughter’s second-grade teacher assigned what should have been a straightforward project: an oral presentation about her family’s country of origin with a poster that includes at least five ...
My daughter just started third grade. To see the kids on her class list, I got out her second-grade yearbook and discovered that someone (not her, she insists) crossed off the names of a bunch of ...
And while thousands of objects pass close to our planet every year, it's very unlikely we'll ever be joined by a second moon on the ... the help of research-grade telescopes.