A fresh set of numbers is changing what scientists thought happens when a city‑sized slab of ice dissolves into the sea. The ...

The heat index was developed in 1979 in order to create a simple chart that people can use to determine when heat gain will ...

Here's how warm — or cold — the Great Lakes are as of Wednesday, June 18: What's the temperature of Lake Erie? Lake Erie, the shallowest of the Great Lakes, reached 71.1 degrees near Port ...

An influx of cold water from Canada’s Labrador Shelf could drive bottom temperatures nearly 2 degrees below average in the Gulf of Maine, NOAA researchers say. Cold water flowing into the the ...

Although scientists know that the strength of the AMOC—meaning how much water it transports—can vary over time and across regions, it has been unclear how changes in AMOC strength at high ...

PORT WASHINGTON, Wis. — Lake Michigan’s surface water temperature is warmer than ever recorded for this time of year, and the effects may be felt across southeast Wisconsin throughout the ...

Lake Superior is quite warm for this time of year. If you look at the map above, Lake Superior’s surface water temperatures are still in the 40s and 50s. The coldest pocket of water registers ...

But with water temperature, it’s easy to think through some use cases where it could be massively helpful to have a sound-based robot observer as a backup for a temperature sensor.

For liquid water, the density is approximately 1.00 grams per cubic centimetre (g/cm³) at 4°C, which is its densest point. Ice, on the other hand, has a density of about 0.92 g/cm³, meaning it ...

Tom from Cambridge, Illinois, asks why water always takes longer to warm up in the summer compared to temperatures ...

Students make a graph of the relationship between the volume and the mass of water. Objective Students will be able to measure the volume and mass of water and calculate its density. Students will be ...