Munitions at the bottom of the Baltic Sea

The bottom of the Baltic Sea is home to large quantities of sunken munitions, a legacy of the Second World War—and often very close to shore. Should we simply leave them where they are and accept the risk of their slowly ...

Information wars endanger civilization, say 'Doomsday' experts

Information warfare is amplifying major worldwide threats like climate change and nuclear warfare, endangering the future of civilization, US experts said Thursday as the symbolic Doomsday Clock stayed at two minutes to midnight.

'Doomsday Clock' stays at two mins to midnight

How close is human civilization to destroying the planet? The symbolic Doomsday Clock is still two minutes to midnight, as close as it has ever been, said the Bulletin of the Atomic Scientists on Thursday.

Calling it a 'war on science' has consequences

National Geographic's March 2015 cover story provided a thoughtful discussion around the question of "Why Do Many Reasonable People Doubt Science?" The actual cover, however, simply said "The War on Science."

In space, the US sees a rival in China

During the Cold War, US eyes were riveted on the Soviet Union's rockets and satellites. But in recent years, it has been China's space programs that have most worried US strategists.

A brief history of black holes

Late in 2018, the gravitational wave observatory, LIGO, announced that they had detected the most distant and massive source of ripples of spacetime ever monitored: waves triggered by pairs of black holes colliding in deep ...

Rewilding war zones can help heal the wounds of conflict

Where the Iron Curtain once divided Europe with barbed wire, a network of wilderness with bears, wolves and lynx now thrives. Commemorating 100 years since the end of World War I, people wear poppies to evoke the vast fields ...

Researchers bring Jedi powers to life with Force Push

Fans of the Star Wars franchise will have to wait more than a year from now to get their fix of Jedi-laden telekinetic spectacles on the big screen. The as-of-yet-to-be-titled Episode IX, the last installment of the space ...

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