How ANOVA helps ensure process data lead to accurate, defensible decisions. The two-sample t-test determines if two population means are equal. Typical applications involve testing whether a new ...

The "alien mothership" hypothesis for interstellar comet 3I/ATLAS is about to have a key test, as it hits solar conjunction and perihelion. What does that mean, and why is a Harvard professor of ...

Unifying gravity and quantum theory remains a significant goal in modern physics. Despite the success in unifying all other fundamental interactions (electromagnetism, strong force and weak force) ...

INDIANAPOLIS, Oct. 13, 2025 /PRNewswire/ -- Roche (SIX: RO, ROG; OTCQX: RHHBY) today announced that the United States Food and Drug Administration (FDA) has cleared its Elecsys pTau181 test, the only ...

Chepkwony, I. and Keter, J. (2025) Impact of Library Resource Utilization on Secondary School Students’ Performance in Chemistry at Uasin Gishu County, Kenya. Open Journal of Social Sciences, 13, ...

Residents in parts of Grand Isle will have to boil their water before consuming it, as a Boil Water advisory is in effect. A spokesperson for Jefferson Parish confirmed to WWLTV that the boil water ...

The role of megafaunal exploitation in early human evolution remains debated. Occasional use of large carcasses by early hominins has been considered by some as opportunistic, possibly a fallback ...