Can a device replace the need to learn a new language? WSJ asked Alex Rawlings, author of “How To Speak Any Language Fluently,” and an expert in over 15 languages, to test out the new Pocketalk S Voice Translator on the streets of Barcelona.
China, the UAE and the U.S. all have spacecraft visiting Mars in February to study the Red Planet. WSJ explains how out-of-this-world technology is being used by NASA’s Perseverance and China’s Tianwen-1 in the search for evidence of life beyond our planet. Photo: NASA
The launch of Disney+ has brought a bit of magic to a company whose stock had taken a nosedive after the coronavirus shut down theme parks and movie theaters. WSJ explains how Disney’s streaming platform has become a top competitor in an already crowded field. Photo illustration: Jacob Reynolds/WSJ
In 2017, Juul catapulted to the top of the e-cigarette market. But the company’s valuation has fallen just as quickly, as a series of crises have led to hundreds of lawsuits alleging that the company marketed its products to teens. Photo Illustration: Jacob Reynolds/WSJ
Prominent tech companies are embracing remote work amid an exodus of skilled labor from Silicon Valley. WSJ looks at what that could mean for innovation and productivity and what companies are doing to manage the impact.
Clues to the Next iPhone Are in Samsung’s New Galaxy S21 Years of smartphone launches all plotted on one evidence board. A fingerprint sensor embedded in the screen? An ultra-zoom camera? A faster 120Hz display? Samsung’s latest tells us a lot about what might come from Apple this year in the iPhone 13. WSJ’s Joanna Stern sifts through years of Galaxy and iPhone evidence. Photo illustration: Preston Jessee for The Wall Street Journal Personal Technology With Joanna Stern
WSJ’s Middle Seat columnist Scott McCartney tallies the data for which airlines performed best and worst in 2020 for things like on-time arrivals, complaints and flight cancellations. Photo: Getty Images
Seven years after Elon Musk first challenged innovators to develop a functioning hyperloop system, Richard Branson-backed Virgin Hyperloop and Hyperloop TT are in a race to bring the high-speed transportation technology into the real world. Photo illustration: George Downs
As the pandemic continues to weigh on the aviation industry, Chinese aircraft manufacturer Comac has been pushing ahead with testing a new passenger jet. If successful, the C919 could rival Boeing and Airbus in the largest aviation market in the world. Photo illustration: Sharon Shi
China imposed tariffs of up to 212% on Australian wine, prompting politicians around the world to criticize what they call Beijing’s “bullying.” WSJ visits a winemaker who hopes global attention will help the industry. Photo: Lisa Maree Williams/Getty Images