In the 1960s, when the possibility of an asteroid impact alarmed the American public for the first time, MIT students drafted ...

The Earth's sea level is constantly increasing. A real flood may soon begin, because since 1880 the world’s ocean waters have ...

Harvard's Avi Loeb urges caution for 3I/ATLAS, warning its 'intent' and anomalies suggest a 'Trojan horse'. Experts debate if ...

Self-replicating alien probes may already be operating in our solar system, quietly carrying out long-term missions and ...

When NASA set out to slam a spacecraft into a comet, the goal was not spectacle but data: a controlled impact that could peel ...

At this point in history, astronomers and engineers who grew up watching "Deep Impact" and "Armageddon," two movies about the ...

United States President Donald Donald has issued another warning over what he described as an existential threat against Christianity in Nigeria. Trump said the US can’t stand by while such atrocities ...

We need an enhanced version of SUNSET to establish a space-based, combined discovery and early-warning system for NEOs (Near Earth Objects). If we use multiple satellites traveling ahead of Earth on ...

US President Donald Trump said Friday that Christians in Nigeria face an "existential threat," as right-wing political allies including Senator Ted Cruz push claims of "Christian mass murder" that ...

Britain's trade minister insisted Tuesday that a strong World Trade Organization was vital for global commerce, stressing the need for reforms and urging countries to defend the WTO in an "existential ...

Trump said 'thousands of Christians are being killed' in Nigeria, though experts say the violence is indiscriminate - Copyright APEC 2025 KOREA/AFP Handout Trump said ...