Teen coder shuts down open source Mac app Whisky, citing harm to paid apps | Developer tells Ars free app could "seriously threaten CrossOver's viability."
Technology For Lab-Grown Eggs Or Sperm On Brink of Viability, UK Watchdog Finds
Plasma compression breakthrough: General Fusion hits 600 million neutrons per second | General Fusion demonstrated the viability of a stable fusion process using its MTF approach.
Machine learning enables viability of vertical-axis wind turbines
