NASA's 2001 Mars Odyssey spacecraft launched 20 years ago on April 7, making it the oldest spacecraft still working at the Red Planet. The orbiter, which takes its name from Arthur C. Clarke's classic sci-fi novel "2001: ...
Space Exploration
Apr 8, 2021
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92
NASA's OSIRIS-REx completed its last flyover of Bennu around 6 a.m. EDT (4 a.m. MDT) April 7 and is now slowly drifting away from the asteroid; however, the mission team will have to wait a few more days to find out how the ...
Space Exploration
Apr 8, 2021
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205
NASA's Perseverance Mars rover took a selfie with the Ingenuity helicopter, seen here about 13 feet (4 meters) away in this image from April 6, 2021, the 46th Martian day, or sol, of the mission. Perseverance captured the ...
Space Exploration
Apr 8, 2021
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89
Behind every heartbeat and brain signal is a massive orchestra of electrical activity. While current electrophysiology observation techniques have been mostly limited to extracellular recordings, a forward-thinking group ...
Nanophysics
Apr 8, 2021
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47
Highly competitive colleges including Yale, Brown and Penn are sending out acceptance notices this week to a much smaller percentage of admission seekers than usual after sorting through record-breaking numbers of applications.
Education
Apr 8, 2021
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6
A new study revealed that a drastic reduction of deaths of one of Africa's rarest primates, the Zanzibar red colobus (Piliocolobus kirkii), followed the installation of four speedbumps along a stretch of road where the species ...
Plants & Animals
Apr 8, 2021
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19
Doublespeak, or the use of euphemisms to sway opinion, lets leaders avoid the reputational costs of lying while still bringing people around to their way of thinking, a new study has found.
Social Sciences
Apr 8, 2021
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122
Single-cell transcriptomic methods allow scientists to study thousands of individual cells from living organisms, one-by-one, and sequence each cell's genetic material. Genes are activated differently in each cell type, giving ...
Biotechnology
Apr 8, 2021
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79
A horse's gut microbiome communicates with its host by sending chemical signals to its cells, which has the effect of helping the horse to extend its energy output, finds a new study published in Frontiers in Molecular Biosciences. ...
Molecular & Computational biology
Apr 8, 2021
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