Tech

Samsung is expected to unveil several smartphones in 2026, headlined by the flagship Galaxy S26 series and the Galaxy Z Fold 8 and Galaxy Z Flip 8. Details, including key specifications and launch date, of the aforementioned handsets have now surfaced ahead of their anticipated debut. According to a report, the Galaxy S26 series will not receive a price hike, amid ris...

Bharat Sanchar Nigam Limited (BSNL) announced the nationwide rollout of the Voice over Wi-Fi (VoWiFi) service on Thursday, for all telecom circles in India. With this move, the state-owned telecom service provider (TSP) has caught up with private players like Airtel and Jio, which have long offered access to VoWiFi. This technology allows subscribers to make and recei...

Scientists using a quantum-powered haloscope have advanced the search for dark matter axions by probing higher mass ranges than before. The QUAX collaboration’s experiment, based in Italy, uses a microwave cavity and a strong magnetic field to detect faint axion signals. While no axions were found, the results help refine future dark matter searches.

India’s CNAP (Calling Name Presentation) uses operator-verified SIM records to display caller names at the network level, while Truecaller runs as an app using community data for caller ID, spam detection and insights. CNAP works without Internet, and a broader rollout is expected by early 2026.

The most sensitive radio search ever conducted on interstellar object 3I/ATLAS has found no signs of alien technology. Using the Green Bank Telescope, scientists scanned key radio bands during its closest approach to Earth. All detected signals were linked to interference, strengthening the view that 3I/ATLAS is a natural object.