Oct. 12, 2026 Europe's Sentinel-3C satellite has returned breathtaking images of Earth just two weeks after launch, revealing the snowy Alps, frozen Arctic islands, and brilliant turquoise Caribbean ...

Oct. 16, 2026 As Hurricane Simon unleashed destructive winds and flooding along Mexico’s coast, NASA satellites captured an extraordinary sight: massive atmospheric waves rippling high above the storm ...

Diatomaceous earth is a type of sand made from fossilized algae that’s rich in silica. Food-grade diatomaceous earth contains up to 2% crystalline silica and is considered safe to consume, while ...

The Orionids meteor shower peaks on the night of October 21 from Halley's Comet debris. Learn how and when to watch the ...

Blasts from the sun? Analysts identified several coronal mass ejections (CMEs) launched toward the north and northeast during this period. Initial analysis suggests none of these chunks of solar stuff ...

Earth and environmental sciences cover all aspects of Earth and planetary sciences, and broadly encompasses solid Earth processes, surface and atmospheric dynamics, Earth system history, climate and ...

Japan launched an H3 rocket carrying the MMX probe to retrieve samples from Mars's moon Phobos in a world-first mission ...

Si todo va según está planeado, falta poco más de una semana para descubrir los que serán los juegos de noviembre ...

At the time of his discharge from the hospital, Pope Leo was in entirely satisfactory clinical condition. His blood test ...

Sun news October 21, 2026: Fast solar wind arrived but fell short of a G1 storm, peaking at Kp 4. A second coronal hole now faces Earth. More to come! There's an aurora season around the equinoxes, ...

El satélite 27 de FOSSA ya está en órbita El 20 de octubre, un satélite 6U —el formato CubeSat de seis unidades— de ...

For Pope Leo XIV, sustainability is a moral responsibility. Building on Pope Francis’ mission to protect our “common home,” ...