Learn how a new instrument will increase the telescope’s ability to spot sunspots in unprecedented detail.

NASA’s DAVINCI mission is set to revolutionize our understanding of Venus. This daring expedition will send a probe plunging ...

In celebration of the Hubble Space Telescope’s 35 years in Earth orbit, an assortment of images that were recently taken by ...

The 11,000-foot-tall active volcano Mount Spurr, about 80 miles west of Anchorage, has experienced 22 earthquakes since April 10, leaving scientists at the Alaska Volcano Observatory unable to ...

The recent eruptions of Poás Volcano in Costa Rica have significantly disrupted tourism in nearby communities, including Poás, Poasito, Fraijanes, Vara Blanca, and Los Cartagos. Although these areas ...

MANILA, Philippines — Alert Level 3 remains raised over Kanlaon Volcano in Negros Island after 10 volcanic earthquakes were recorded within its vicinity in the past day. This report comes from ...

This morning at approximately 5:15 a.m., Poás Volcano erupted yet again, producing a significant ash plume that soared 3.5 kilometers above the crater, according to the Volcanological and ...

Credit: Firefly The Air Force Research Laboratory (AFRL) has awarded Firefly Aerospace a contract to develop a ceramic matrix composite rocket nozzle extension for liquid rocket engines.

Scientists are for the first time investigating how dangerous a major underwater volcano eruption could be to Santorini. The postcard perfect Greek island, which is a huge tourist destination ...

Jan. 10, 2025 — A new study based on the sampling and analysis of volcanic ash at Cumbre Vieja volcano in the Canary Islands, located off Africa's northwest coast, suggests that the composition ...

The largest volcanic eruption in human history resulted in a few years of warm weather, according to an analysis of ancient sediments, and not a severe volcanic winter as some researchers had ...