Articles on Moon

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The Horizontal Falls are an unusual natural phenomenon on the coast of Western Australia’s Kimberley region, where tidal flows cause waterfalls on the ebb and flow of each tide. James D. Morgan/Getty Images

Earth’s tides are shaped by more than the Moon. And they’re changing as the planet warms

For coastal communities, understanding how tides are changing is increasingly important.
Total eclipse in 1999 with a glimpse of the “sun’s corona”, the outermost part of the Sun’s atmosphere, which is usually hidden by the bright light of the Sun’s surface. Luc Viatour/Wikipedia

Solar eclipses are a source of fascination, legends and scientific discovery

What’s the most impressive natural phenomenon known to humankind? Probably a solar eclipse! Here’s a brief overview ahead of this summer’s big celestial event.
To sustainably survive on the Moon, the rock that stretches as far as the eye can see across its surface might well be able to provide us with the air we need to breathe. Eugene A. Cernan/NASA

Is extracting oxygen from lunar soil the future of space exploration?

As lunar missions are back in vogue with engineering more sustainable human presence on the Moon in mind, there’s no getting away from the fact that you can’t breathe on a satellite that has no atmosphere.
Earth draws closer to passing behind the Moon in this image captured by the Artemis II crew during their lunar flyby. NASA

Will future missions to the Moon be sustainable? It may depend on whom you ask

Landing on the Moon can disturb its environment – people are discussing how to balance those concerns with political and economic goals.
NASA’s Curiosity Mars rover took this selfie in 2020, after drilling a rock sample from a spot nicknamed “Mary Anning.” After years of extensive analysis, the sample has revealed the greatest diversity of organic molecules ever found on Mars. (NASA/JPL-Caltech/MSSS)

Did NASA’s Curiosity rover find signs of ancient life on Mars? An astrobiologist explains how we determine ‘life’

Study of extreme environments on Earth, along with exploration of the lifeless surface of the moon, can help us understand what life on Mars might look like.

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