The European Very Large Telescope (VLT), one of the most powerful and productive ground-based astronomical facilities in existence, has just turned 15 years old.
European scientists are preparing to notch up a world first in satellite formation flying. Two spacecraft will soon be flying side-by-side with extreme precision.
What are they and why are they promising for coronavirus?
Moving away from hydrazine would require disrupting existing systems.
Paleolithic diets weren’t only about meat but included a wide variety of plant foods, researchers say.
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The more satellite launches we do, the bigger the risk of damage or debris, says Dimitra Stefoudi.
Genetic tests can help end patients’ ‘diagnostic odyssey’, says Dr Lucia Monaco.