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Humans

How to date in the metaverse

Feedback is our weekly column of bizarre stories, implausible advertising claims, confusing instructions and more

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TESS spacecraft in front of Earth and the moon TESS will look at the nearest, brightest stars to find planetary candidates that scientists will observe for years to come. Credits: NASA's Goddard Space Flight Center As the search for life on distant planets heats up, NASA?s Transiting Exoplanet Survey Satellite (TESS) is bringing this hunt closer to home. Launching in 2017-2018, TESS will identify planets orbiting the brightest stars just outside our solar system using what?s known as the transit method. When a planet passes in front of, or transits, its parent star, it blocks some of the star's light. TESS searches for these telltale dips in brightness, which can reveal the planet's presence and provide additional information about it.

Space

Search starlight to help astronomers discover new exoplanets

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Futuristic spaceship approaching at full speed to unknown ring planet entering gravitational field through an electromagnetic storm. 3d illustration as space exploration concept.; Shutterstock ID 1912142803; purchase_order: -; job: -; client: -; other: -

Would it be possible to fly a spaceship through a gas giant planet?

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GB. England. Bristol. Henleaze Lake. Sauna. 2018.

Which is better for my well-being: a sauna or a steam room?

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What is the best way to store images for the next 100 years? (Part 3)

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Laughing out loud. Funny animal meme image of happy animals having fun. Hilarious wildlife picture of two beautiful friendly grey seals playing around and apparently joking in the sand.; Shutterstock ID 1270830436; purchase_order: -; job: -; client: -; other: -

This week鈥檚 new questions

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Tom Gauld discovers the professor is unfortunately buffering again

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Twisteddoodles: Are there sharks in space?

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Close Up Photo of Woman Hands Making Fresh Salad on a Table Full with Organic Vegetables. An anonymous housewife making lunch with fresh colorful vegetables at kitchen table.; Shutterstock ID 2068275398; purchase_order: -; job: -; client: -; other: -

We are told 鈥渆at your greens鈥�, but are these essential for our diet?

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Why are the lichens distributed in this way on this sign (pictured)?

The surfaces appear to have the same texture, but readers suggest looking closer 鈥� and this might explain why the lichens appear to be attracted to certain parts of the sign

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This week鈥檚 new questions

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Humans

Striking images of the International Space Station and space shuttles

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Humans

How to grow the best sweetcorn you’ve ever tasted

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MIT investigates how the Oreo crumbles

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