Tag: Space
Story Review: The Star by Arthur C. Clarke
The Star by Arthur C. Clarke My rating: 4 of 5 stars Read for the 12 in 12 Challenge. This story won the 1956 Hugo for Best Short Story. This, along with A Case of Conscience by James Blish, is a story from a similar period in which the author confronts the apparent opposition of […]
Read More Story Review: The Star by Arthur C. ClarkeBacteria Eats Heavy Metals, Excretes Gold Nuggets
By Michael Irving If the goose that laid the golden egg had a real-life counterpart, it would be C. metallidurans. This hardy little bacterium consumes toxic metals and excretes tiny gold nuggets, but how and why it does so has never been fully understood. Now, German and Australian researchers have peered inside the microorganism and figured […]
Read More Bacteria Eats Heavy Metals, Excretes Gold NuggetsWe Can Navigate Using Pulsars: Where to Now?
By Robbie Gonzales HALF A CENTURY ago, astronomers observed their first pulsar: a dead, distant, ludicrously dense star that emitted pulses of radiation with remarkable regularity. So consistent was the object’s signal that astronomers jokingly nicknamed it LGM-1, short for “little green men.” It wasn’t long before scientists detected more signals like LGM-1. That decreased the […]
Read More We Can Navigate Using Pulsars: Where to Now?TRAPPIST-1 Planetary Atmospheres May Be Habitable
Seven Earth-sized planets orbit the ultracool dwarf star TRAPPIST-1, 40 light-years away from the Earth [1]. This makes TRAPPIST-1 the planetary system with the largest number of Earth-sized planets discovered so far. These planets are also relatively temperate, making them a tantalizing place to search for signs of life beyond our Solar System. Now, an international team […]
Read More TRAPPIST-1 Planetary Atmospheres May Be HabitableOrbital Infrastructure
31 Essential Science Fiction Terms And Where They Came From
By Lauren Davis There are so many words and phrases that we use in science fiction—and even science—without giving it much thought. But where did we get terms like “death ray,” “terraforming,” “hive mind,” “telepathy,” and “parallel universe”? Read the full article at io9.com.
Read More 31 Essential Science Fiction Terms And Where They Came FromPutting Down Roots in Space
By Michael Johnson Plants grow just about everywhere on Earth, and are able to adapt to extreme conditions ranging from drought to disease. Spaceflight, however, exposes plants to stresses not found anywhere on their home planet. Growing plants aboard the International Space Station provides a unique opportunity to study how plants adapt to microgravity, and a team […]
Read More Putting Down Roots in SpaceChinese Lander to Send Insects & Plants to the Moon
By Matt Williams It would be no exaggeration to say that we live in an age of renewed space exploration. In particular, the Moon has become the focal point of increasing attention in recent years. In addition to President Trump’s recent directive to NASA to return to the Moon, many other space agencies and private aerospace […]
Read More Chinese Lander to Send Insects & Plants to the MoonWhat Does the Sun Look Like from Other Planets?
This guy talks a lot, so you may want to skip through the video a bit like I did, but it’s well worth the look!
Read More What Does the Sun Look Like from Other Planets?
