Debris is a growing threat to orbital infrastructure, and it’s only going to get worse as the number of launches increases ...

The “coastline paradox” helped to define fractals, but coastlines themselves turn out to be less fractal than thought ...

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The deadly hantavirus behind a cruise outbreak that’s sickened at least a dozen people and killed three of them may be ...

Since the first cases of hantavirus on the MV Hondius cruise ship were reported to the World Health Organization (WHO) on May ...

A start-up’s plan to run drug experiments and even develop pharmaceuticals in orbit is taking shape. If it works, it could ...

This snail became the first animal living on deep-sea hydrothermal vents to be added to the IUCN Red List of Threatened ...

There are parts of the universe, and of the electromagnetic spectrum, that we’re not covering with our telescopes—but not as ...

As more people turn to chatbots for medical guidance, the technology is revealing both its promise and its risks ...

A strange, tiny fish that resembles the famous Sesame Street character camouflages amid red algae thanks to its flamboyant ...

Officials are investigating the origin of the outbreak of hantavirus on the MV Hondius cruise ship that departed Argentina’s ...

In a “breakthrough,” researchers demonstrate how engineered bacteria held in a jellylike container could help fight infection ...