fluctuation

Investors should be watching out for bond volatility and funding stress and whether they’re accompanied by fluctuation in the stock market, Wilson said.

From MarketWatch ● Sep. 29, 2026

Their results suggest that the effort and restrictions required to minimize every glucose fluctuation could make it harder for some people to enjoy everyday activities.

From Science Daily ● Sep. 28, 2026

This fluctuation is due in part to Bitcoin having no intrinsic value: Like gold, it is worth whatever someone is willing to pay for it.

From Slate ● Sep. 20, 2026

An actuarial approach, dividing a portfolio by remaining life expectancy, can be used but introduces too much spending fluctuation.

From The Wall Street Journal ● Jun. 23, 2026

Perhaps the universe is just a quantum fluctuation on a grand scale—an enormous singular particle that came into existence out of the ultimate vacuum.

From "Zero: The Biography of a Dangerous Idea" by Charles Seife

"Vacuum fluctuations in free space are generally too weak to produce observable effects in macroscopic condensed-matter systems," said Prof. Zeng.

From Science Daily ● Oct. 3, 2026

Authorities said this was meant to "reflect inflation and exchange rate fluctuations".

From BBC ● Oct. 1, 2026

People who work especially hard to eliminate normal fluctuations may sometimes impose restrictions on themselves that make everyday life less enjoyable or make certain activities feel harder to pursue safely.

From Science Daily ● Sep. 28, 2026

But in this setting the measurements are less reliable, responses to the same food can vary substantially, and there is little evidence that minimizing these fluctuations improves long-term health.

From The Wall Street Journal ● Sep. 27, 2026

The uncertainty principle implies that the early universe cannot have been completely uniform because there must have been some uncertainties or fluctuations in the positions and velocities of the particles.

From "A Brief History of Time: And Other Essays" by Stephen Hawking