Uncategorized
- Space
Visible echoes reprise 19th century spectacle
By capturing light that arrived from a stellar eruption more than 150 years ago, astronomers gain clues to its cause.
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- Health & Medicine
Antibiotic fails sinus infection test
Treatment with amoxicillin provided little benefit over placebo, a new study finds.
- Humans
Despite lean times, Obama wants R&D hikes
The proposed federal budget would stall nonmandated spending overall, but science and tech would climb.
- Humans
Food exports can drain arid regions
Many dry regions ‘export’ large amounts of water in the form of agricultural products.
