Japan's flagship H3 rocket put a key component of Japan's satellite navigation program to eventually wean the nation off its dependence on foreign satellites into orbit on Feb. 2 on its fifth ...

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such as at the GEO orbit in this study. Claudepierre and O’Brien (2020) also developed the neural net SHELLS model nowcasting daily 350 keV and 1 MeV electron fluxes in the outer radiation belt by ...

An electric toothbrush can get the job done in ways a manual toothbrush simply can't thanks to its ability to rotate or oscillate to achieve a deeper clean. Some models even have different modes ...

Eutelsat, the French satellite operator ... of OneWeb’s low-Earth orbit (LEO) satellites, positioned at around 1,200 km above Earth, and its geostationary (GEO) satellites at 35,000 km.

C/D SAYS: The 2025 Hyundai Ioniq 5 N is the high-performance variant of electric Ioniq 5 SUV, and it's capable of pumping out a tire-straining 641 horsepower. Learn More ...

It's common to find yourself with nicks or leftover stubble from a quick shave. However, the best electric razors for men work on those with different hair textures and shaping preferences ...

Satellite images help identify large areas of pollution caused by fires, dust or sand storms, volcanic eruptions, large industrial sources, or the transport of man-made pollution from other regions.

C/D SAYS: As if there was any doubt, adding electric power to Porsche's SUV formula results in yet another way for us to enjoy driving. Learn More ...

The Revolt RV 400 is one of the first electric motorcycles to fall under the low-maintenance categories. Normally, the range is the biggest problem with electric vehicles, but the Revolt does ...

Price is one of the main reasons more motorists aren’t swapping their petrol or diesel car for an electric one, so we’ve put together a list of the cheapest electric cars on sale in 2025.