Egg and math: introducing a universal formula for egg shape. Annals of the New York Academy of Sciences , 2021. doi.org: 10.1111/nyas.14680. We are at a critical time and supporting climate ...

A new fuel-saving engine oil formula and a nitrogen-enriched diesel blend are being tested by Shell, which said both products arecaimed at global light- and heavy-vehicle markets ...

Shell held its first investor update since 2023, when it first announced a renewed focus on returns. ... Shell: Extends Winning Formula With Investor Update . Allen Good Mar 26, 2025.