THE effect of geographical latitude on the semidiurnal wave of atmospheric pressure is fairly regular and well marked, ibut the variation of the diurnal wave has attracted less attention since ...

A record-strong low-pressure system will steer an atmospheric river into California, create blizzard conditions in Washington and bring strong, damaging winds. Up to 20 inches of rain expected in ...

Barometric pressure is the amount of pressure the air is pushing onto your body. Changes in barometric pressure can cause headaches or pain. If you have ever had a severe headache or migraine ...

But diamonds can be grown at atmospheric pressure in a liquid of gallium, iron, nickel and silicon exposed to a gas of carbon-rich methane as well as hydrogen, scientists report April 24 in Nature ...

A map shows an area of low pressure and atmospheric river heading for the West Coast this week. Some areas may experience upward of 20 inches of rain.

Atmospheric rivers provide the moisture, and the bomb cyclone provides the intensity and increased winds. The major event this week has rainfall totals upwards of 10-20 inches in some spots.

Exceptionally strong atmospheric rivers can transport up to 15 times that amount of water. This atmospheric river has been hovering over the Southeast for days, trapped by a strong high pressure ...

Through Wednesday, it is expected to undergo bombogenesis—a rapid drop in atmospheric pressure of at least 24 millibars in 24 hours. This process will create a vacuum-like effect, drawing in ...