Looking down on a decade: Satellite images tell the stories

There has been no shortage of big news over the last decade. Spanning the globe, some stories were expected while others caught the world off guard. Some were so massive they were visible from space, captured through state-of-the-art ...

A new way to remove contaminants from nuclear wastewater

Nuclear power continues to expand globally, propelled, in part, by the fact that it produces few greenhouse gas emissions while providing steady power output. But along with that expansion comes an increased need for dealing ...

Microrobots clean up radioactive waste

According to some experts, nuclear power holds great promise for meeting the world's growing energy demands without generating greenhouse gases. But scientists need to find a way to remove radioactive isotopes, both from ...

How do you leave a warning that lasts as long as nuclear waste?

In January 1997, the crew of a fishing vessel in the Baltic Sea found something unusual in their nets: a greasy yellowish-brown lump of clay-like material. They pulled it out, placed it on deck and returned to processing ...

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