Business

Netflix sinks as Wall Street flees 'stay-at-home' stocks

One day after shares of at-home fitness company Peloton tumbled, Netflix found itself in Wall Street's hot seat Friday as markets reassess the diminishing growth prospects of so-called "pandemic stocks."

Energy & Green Tech

Photon recycling: The key to high-efficiency perovskite solar cells

Scientists from TU Dresden, in cooperation with researchers at Seoul National University (SNU) and Korea University (KU), demonstrated the role of the re-use of photons (known as 'photon recycling') and light scattering effects ...