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Tethered satellites could see the moon’s weird swirls up close

Space

Tethered satellites could see the moon’s weird swirls up close

The moon has bright coils of dust we can’t study without getting up close. A NASA proposal would send two satellites tied together to dangle over the surface

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Moon’s magnetic field lasted twice as long as we thought it did

Space

Moon’s magnetic field lasted twice as long as we thought it did

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Nuclear reactors on rockets may fuel future crewed trips to Mars

Space

Nuclear reactors on rockets may fuel future crewed trips to Mars

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A white dust devil against the red Martian surface

Space

Mars’s surface hosts millions of towering dust devils every day

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Giant loner asteroids suggest baby planets formed quickly

Space

Giant loner asteroids suggest baby planets formed quickly

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Watering space cucumbers

Life

Space cucumbers may help plants grow better water-seeking roots

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Enormous exoplanet has an atmosphere hot enough to boil iron

Space

Enormous exoplanet has an atmosphere hot enough to boil iron

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Fast radio bursts may be dark matter ‘stars’ hitting black holes

Space

Fast radio bursts may be dark matter ‘stars’ hitting black holes

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First exomoon might have been spotted 4000 light years away

Space

First exomoon might have been spotted 4000 light years away

News

Smallest satellite ever paves way for planned interstellar fleet

Space

Smallest satellite ever paves way for planned interstellar fleet

Breakthrough Starshot, the $100 million project to send tiny spacecraft to Alpha Centauri, successfully operated a mini-satellite in orbit for the first time

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Physics

Bigger bang theory: teach atoms new tricks to beef up explosives

Features

Space

Elon Musk seems to have ditched Red Dragon lander plan for Mars

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Space

We could build a galactic internet but it may take 300,000 years

News

Space

Robotic landers could start mining the moon as early as 2020

News