Breaking News
The Days of Democracy Are Over
Elon Musk Described an AI Device to Replace Phones in 5 Years
Deposit Insurance For Billionaires?
Rep. Troy Balderson Is Right: Coal And Gas Drive Affordable, Reliable, And Clean Energy
Top Tech News
Graphene Dream Becomes a Reality as Miracle Material Enters Production for Better Chips, Batteries
Virtual Fencing May Allow Thousands More Cattle to Be Ranched on Land Rather Than in Barns
Prominent Personalities Sign Letter Seeking Ban On 'Development Of Superintelligence'
Why 'Mirror Life' Is Causing Some Genetic Scientists To Freak Out
Retina e-paper promises screens 'visually indistinguishable from reality'
Scientists baffled as interstellar visitor appears to reverse thrust before vanishing behind the sun
Future of Satellite of Direct to Cellphone
Amazon goes nuclear with new modular reactor plant
China Is Making 800-Mile EV Batteries. Here's Why America Can't Have Them
China Innovates: Transforming Sand into Paper
5G mmWave: Facts and fictions you should definitely know
Qualcomm's first 5G antennas are here: Here's what you need to know
As with every new technology, there are inevitable teething problems and hurdles to overcome before it goes mainstream. Millimeter wave technology has had its fair share of doubters in the past few years, with questions arising about its suitability over long distances, how well it can go through walls, and even if rain or a user's hand might block the signal.
These issues aren't unfounded, but most of them have been worked out in recent years. MmWave technology is just about ready to make its public debut, so let's examine the current state of these concerns. First, let's quickly recap what millimeter wave is all about.