Related topics: galaxies · dark energy · big bang · dark matter · black holes

Study: Social media sways exercise motivation

It's January – a time when students are looking for that extra bit of oomph. For some, time spent on social media might provide the necessary inspiration to get up and exercising – but that time can come with consequences, ...

Our universe: An expanding bubble in an extra dimension

Uppsala University researchers have devised a new model for the universe – one that may solve the enigma of dark energy. Their new article, published in Physical Review Letters, proposes a new structural concept, including ...

NASA's Webb Telescope wrapped in a mobile clean room

Before moving NASA's James Webb Space Telescope, and to assure that it's kept clean and safe, Webb got a very special wrapping treatment. The wrapping acts as a "mobile clean room," safeguarding the technological marvel from ...

Discovery could lead to munitions that go further, much faster

Researchers from the U.S. Army and top universities discovered a new way to get more energy out of energetic materials containing aluminum, common in battlefield systems, by igniting aluminum micron powders coated with graphene ...

Doing away with essays won't necessarily stop students cheating

It's never been easier for university students to cheat. We just need look to the scandal in 2015 that revealed up to 1,000 students from 16 Australian universities had hired the Sydney-based MyMaster company to ghost-write ...

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