Obesity: A discovery shakes 60 years of certainty about fat metabolism - EurekAlert!
No certainty of a Milky Way–Andromeda collision
The Milky Way may not collide with neighboring galaxy Andromeda after all: 'From near-certainty to a coin flip'
Apocalypse When? Hubble Casts Doubt on Certainty of Galactic Collision
“Future cybersecurity incidents like CrowdStrike are almost a certainty” asserts US policy arm of global computing society in new statement - EurekAlert
