Apple announces all-new MacBook Air and MacBook Pro with its own silicon chip

Apple has officially unveiled two new pieces of hardware: the MacBook Air and MacBook Pro. Both MacBooks pack the company's new silicon chip known as the M1. 

At $999, the new Air comes with a 13-inch Retina display, Touch ID,  and longer battery life. Meanwhile, the 13-inch MacBook Pro will set you back $1,299 and features...