A startup, Halotechnics, is building a pilot electricity storage system that will use molten salt.
Device-makers align around a wireless charging technology that works through tables to charge multiple devices—and it’s expected in products later this year.
With the devices business gone, Nokia’s CTO says he’ll try to capitalize on innovations in sensors, materials, and cloud software.
Small base stations could achieve huge data capacity increases using Intel’s modular antenna arrays.
With a heavy emphasis on encryption and strong controls over all data from your phone, Blackphone launches amid intense interest at Mobile World Congress.
ARPA-E faces a tricky mandate—invest in risky technologies that no one else wants to fund, while still showing results.
Software is taking over cars. But it may be a while before it can be updated without a trip to the dealer.
The FCC wants to force ISPs to show whether delays are due to unavoidable congestion or created to extract fees from content providers.
ARPA-E is funding several projects that use liquid battery electrodes to cut costs and increase energy density.
Bitcoin itself may fail as a currency, but the underlying technology is beginning to suggest valuable new applications.