Another challenge is designing spacecraft that can last for years—or even decades. Deep space missions, like Voyager 1 and 2, ...

But a home generator can solve this issue, allowing homeowners to produce vital electricity on their own property, keeping the lights on, the food cold, and the kids entertained. But generators ...

The radiation dose from this system is typically less than 5 mGy (500 mrad), compared with values of 10–100 μGy (1–10 mrad) for applications using radioisotope transmission sources. The second ...

Analysis of those samples, which are being collected by NASA's Perseverance rover, could reveal a wealth of data ... The lander will also employ a nuclear power source — a radioisotope thermoelectric ...

Option one would use the same "sky crane" landing system proven with NASA's Curiosity and Perseverance ... spacecraft would rely on a radioisotope thermoelectric generator, or RTG, instead of ...

NASA recently deemed this situation unacceptable. In April 2024, agency chief Bill Nelson announced that an overhaul of the ...

The best static site generators make it simple and easy to build basic websites in a hurry. The best static site generators will help you build lightweight websites with ultra-short load times ...

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AI art is seemingly everywhere online. These images are made by AI generators, programs that use generative AI to take your simple text description and transform it into a batch of images that ...

This photo was selected by public vote and featured as "Image of the Week" for Week 203 (Dec. 29, 2024 - Jan. 4, 2025) of the Perseverance rover mission on Mars.

This photo was selected by public vote and featured as "Image of the Week" for Week 191 (Oct. 6 - 12, 2024) of the Perseverance rover mission on Mars.