T he best part about 3D printing is that you can print so many functional objects that you can use all around your house.

As children grow, they develop different interests, so do your best to encourage them. For example, if they like dinosaurs, you could make paper dinosaurs with them, watch documentaries about ...

Buried "megaripples" — some the size of five-story buildings — are helping scientists piece together the devastation following the impact that wiped out the nonavian dinosaurs.

Macy Meyer is a North Carolina native who graduated from UNC-Chapel Hill with a BA in English and a second BA in Journalism. Macy is a Writer on the CNET How-To team, covering a variety of topics ...