Allergies are high on Monday through Thursday. The main allergens are maple, juniper, and birch trees. Something else to keep ...

Today's story is about observing and understanding "royal" tides. These exceptionally high tides are often described as king tides and will be more common in the future due to sea level rise.

Why are we supposed to have four a day only to sometimes have one tide in a 24-hour period? Why are some high tides higher than others? What about lower low tides? The following is an essay he wrote ...

In our neighborhood of the Milky Way, we see a region surrounding the solar system that is far less dense than average. But that space, that cavity, is a very irregular, elongated shape. What ...

Journal Editorial Report: The week’s best and worst from Kim Strassel, Allysia Finley and Kyle Peterson. Photo: Jenny Kane/AP/Jay Janner/Austin American-Statesman via AP/Jon Elswick/AP The most ...

Further studies are needed to determine whether K2-18b, which orbits a star 120 light-years away, is inhabited, or even habitable. By Carl Zimmer The search for life beyond Earth has led ...

“It still hasn’t fully sunk in.” Pasadena high schooler earns top science award Paz’s interest in astronomy turned into real research when he participated in the Planet Finder Academy at ...

Astronomy is best done in the middle of the night ... students can learn to navigate using the stars as ancient mariners did. Another great activity for high school students is to have them mentor ...

"The tidal amplitude, or difference in high tide and low tide levels, which stood at one meter in coastal areas, has risen to 1.6 meters, resulting in waterlogging around the lake," Sanjeevan added.

The James Webb Space Telescope (JWST) has been studying the scene of a dramatic collision between a star and its planet, but ...

President Donald Trump announced a 90-day pause on Wednesday for countries hit by higher US tariffs - except China - whose tariffs he raised to 145%. In a dramatic change of policy, Trump said all ...