7-best-textnow-alternatives-for-free-calling-in-2026

Free calling apps like TextNow are being widely used today for smooth global communication without needing extra hardware and software. These apps allow people to communicate over the internet (VoIP) as they do not use a traditional carrier network. Users can get free phone numbers, unlimited calling and messaging acrossContinue Reading

concentric’s-autonomous-forklift-battery-management-system-has-performed-250,000-two-minute-battery-swaps

Swedish forklift and facility power systems provider Concentric has surpassed 250,000 battery swaps using PowerHIVE, its autonomous forklift battery management system. Concentric aims to help facilities accelerate their transition from lead-acid to lithium-ion batteries by eliminating expensive charging infrastructure, cutting downtime and reclaiming floor space. Lithium batteries require expansive electricalContinue Reading

thunderbird-146-update-migrates-logins-to-aes-+-more

MZLA Technologies Corporation has released Thunderbird 146, the latest monthly update for its famed open-source email client. Changes this month may sound less flashy compared to last month, which saw Thunderbird 145 add Microsoft Exchange support (albeit with some caveats, carveouts and a couple of capabilities still be added). Plus,Continue Reading

NASA astronaut comes home after circling Earth 3,920 times

Three ISS astronauts returned aboard a Soyuz spacecraft on December 8 in Kazakhstan. Credit: NASA / Bill Ingalls Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday. After 245 days in orbit aboard the International Space Station (ISS), one NASA astronaut and two cosmonauts have safely returned to Earth. NASA’sContinue Reading