Earth’s shadow will block most of the light that illuminates the lunar surface, creating what is known as a blood moon.

Demilitarized zones—from Vietnam to Korea, Cyprus and Antarctica—require tourists to look beyond what exists and to find the ...

The rapid expansion of China’s ocean exploration offers Beijing valuable military intelligence as it expands its naval reach ...

As of March 11, 2025, the U.S. Department of State has issued "Level 4: Do Not Travel" advisories for several countries.

Astronomers are ready to search for the fingerprints of life in faraway planetary atmospheres. But first, they need to know ...

A widely-used online Ukrainian battlefield map appeared to show Ukrainian forces no longer in control of the town of Sudzha in Russia's Kursk region on Wednesday.

On the shores of the Baltic Sea, in the south of Denmark, a massive engineering marvel is taking shape — piece by giant ...

Around the same time, he began giving lectures on climate change, videos of which went viral in France and eventually ...