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Topics /
Science & Space
The most popular blog posts about science & space on Hacker News. 73 posts.
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Homeschooled with MIT courses at 5, accepted to MIT at 15
After acquiring his entire elementary and secondary education from OpenCourseWare and <i>MITx,</i> Ahaan Rungta joined the MIT Class of 2019 at age 15.
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The first plasma: the Wendelstein 7-X fusion device is now in operation
Start of operation and first plasma in the Wendelstein 7-X fusion research device at IPP Greifswald
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Diet that mimics fasting appears to slow aging
Want to lose abdominal fat, get smarter and live longer? New research led by USC’s Valter Longo shows that periodically adopting a diet that mimics the effects of fasting may yield a wide range of health benefits.
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LightSail Test Mission Declared Success; First Image Complete
The Planetary Society’s LightSail test mission successfully completed its primary objective of deploying a solar sail in low-Earth orbit.
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23andMe meets FDA standards, adds back wellness reports
23andMe made some news today, with the launch of a new experience for customers that includes the first and only direct-to-consumer genetic service that meets U.S. FDA standards. We invested nearly two years of work conducting extensive user testing, working with regulators, scientists, physicians, and top product…
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Magnetic wormhole created for first time
Scientists in the Department of Physics at the Universitat Autònoma de Barcelona have designed and created in the laboratory the first experimental wormhole that can connect two regions of space magnetically. The device could have applications in medicine, opening up ways to make MRIs more comfortable for patients.
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Hubble captures the sharpest ever view of Andromeda Galaxy
The NASA/ESA Hubble Space Telescope has captured the sharpest and biggest image ever taken of the Andromeda galaxy — otherwise known as Messier 31. The enormous image is the biggest Hubble image ever released and shows over 100 million stars and thousands of star clusters embedded in a section of the galaxy’s…
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Julia Computing Granted $600k by Moore Foundation
As data-driven research becomes more mainstream, the need for efficient and powerful scientific computing tools increases. To help meet this need, the Gordon an…
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Why the sun is a poor dumping ground for nuclear waste (2010)
A physicist explains why the sun is a poor dumping ground for nuclear waste.
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Computer scientists prove that a 40-year-old algorithm is optimal
Computer scientists from MIT find that a 40-year-old algorithm for determining the “edit distance” between symbols cannot be optimized any further.
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Apes may be closer to speaking than many scientists think
Koko the gorilla is best known for a lifelong study to teach her a silent form of communication, American Sign Language. But some of the simple sounds she has learned may change the perception that humans are the only primates with the capacity for speech.
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Ants are as Effective as Pesticides
By: Becky Allen, British Ecological Society / Christina Troelsen, Aarhus University
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Laser-generated surface structures create extremely water-repellent metals
Scientists at the Institute of Optics have used lasers to transform metals into extremely water repellent, or super-hydrophobic, materials without the need for temporary coatings.
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'Zeno effect' verified: Atoms won't move while you watch
Researchers observed a mass of atoms cooled almost to absolute zero so that they could "tunnel" from place to place. But as long as the observation continued, no tunneling occurred.
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MIT team invents efficient shockwave-based process for desalination of water
MIT researchers have invented an efficient shockwave-based process for desalination of water.
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