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Tag: space

Science & Environment

Stargazing in broad daylight

Astronomers at Macquarie University have pioneered a new technique for observing celestial objects during the day, potentially allowing around-the-clock visual monitoring of satellites and greatly improving safety on Earth and in space.

Science & Environment

Running rings around galaxies

When someone mentions a galaxy, odds are you’ll imagine a disc-like whirlpool of stars rotating majestically in space. If you grew up in Britain, you’d probably imagine a chocolate bar, but that’s a different story.