Researchers can now fabricate a 3D chip with alternating layers of semiconducting material grown directly on top of each other. The method eliminates thick silicon substrates between the layers, ...

It is one of the most popular times of the year to propose - according to Bridebook, a popular wedding planning app, more than 100,000 engagements happen during the festive period. But with ...

Shutdown Grows Closer as Trump Tells G.O.P. to Kill Spending Deal The bill Republicans and Democrats agreed on is in jeopardy after President-elect Trump condemned it three days before the ...