Two-factor authentication (2FA) is essential, but apps like Google Authenticator and Authy have a major flaw: they often lock you into their ecosystems. If you lose access to your Google account or if ...

NASA's first scientific balloon flight of the 2025 Antarctica Balloon Campaign lifted off from the agency's Antarctic facility at 5:30 a.m. NZST Tuesday, Dec. 16 (11:30 a.m. Monday, Dec. 15 U.S.