Pi Day is an annual celebration of the mathematical constant π (pi), observed on March 14 (3/14). According to NASA, the first official Pi Day celebration was in 1988. It was organized by physicist ...

From there a day of celebrating science and mathematics was born: Pi Day. More than three decades on and the day is ...

Celebrate Pi Day with a rare total lunar eclipse, or "blood moon," on March 13 or 14, depending on your location.

The accounts were audited by the statutory auditors and examined by the board of directors on March 12, 2025. The report of ...

Ad hoc announcement pursuant to Art. 53 LRBaar, Switzerland, 12 March 2025 Summary of financial results for 2024: Net revenue of CHF 286.7 million (2023: CHF 297.3 million), reflecting a decline of 1.