Penguins are adorable, and that isn’t ever up for debate. Even political bodies such as the Chilean government would agree. Ultimately, they did snub a billion-dollar mining project to save the flightless birds. However, populations are on the rocky side — or so we thought. Cruising over the Antarctic Peninsula, NASA satellites captured a 1.5 million fleet of penguins.
“The sheer size of what we were looking at took our breath away,” [said] co-author Heather Lynch, Ph.D… “We thought, ‘Wow! If what we’re seeing is true, these are going to be some of the largest Adélie penguin colonies in the world, and it’s going to be well worth our while sending in an expedition to count them properly.”
Drones captured roughly 751,527 pairs of Adélie penguins, which isn’t even the most NASA has ever tallied. It’s only the third or fourth. In the last 60 years, sea ice levels and concentrations caused population drops. Apparently, the feisty fledglings are adapting.
“The size of these colonies makes them regionally important and makes the case for expanding the proposed Weddell Sea Marine Protected Area to include the Danger Islands,” [said] co-author Michael Polito, Ph.D.
What’s that I hear? A lot of happy feet stomping on cool ice up in Antarctica!
When student Alex Pietrow photographed Jupiter with a Game Boy, it was just a matter of time until a new satellite came around. Beating NASA to the punch, British companies Earth-i and and Surrey Satellite Tech built a complete and total gem. At only 100 kilograms, the CARBONITE-2 can capture HD images of Earth — in color!
We can collect up to 50 frames per second which is a lot of information,” Richard Blain, CEO of Earth-i [said]… “That allows us to stack the individual images and increase our effective resolution, achieving somewhere around 65 centimeters to 75 centimeters [25 to 29 inches].”
What makes the seemingly perfect machine even more impressive is that it’s just a prototype. Yes, it’s successor will be far more advanced, sending images back in mere minutes.
“The Vivid-i Constellation will provide capabilities we haven’t seen before including full-color video, and an assured stream of high-quality data from space to help improve both our planet and our lives on Earth,” Josef Aschbacher, director of Earth Observation Programmes at the European Space Agency (ESA), said.
Sure, HD satellites may seem trivial, like enjoying a film in 720p instead of the usual 360. But hey, if the world won’t be holding up for much longer, a pretty good selfie wouldn’t hurt.
People are always eager to learn more about space. This astronomy student even photographed it, using only a telescope and Game Boy. While it’s impressive, NASA never fails to blow us out of the water. In its final voyage, satellite Cassini discovered a possibility of life on Saturn’s moon Titan.
Using data from Cassini, the first study… documents so-called carbon chain anions—negatively charged carbon molecules that are thought to serve as a step to the formation of more complex organic molecules that can develop life.
These molecules don’t normally appear in other space environments, meaning this is big news. Also found present on Titan was vinyl cyanide, a molecule that can build cell membranes.
This molecule, if it fell into the pools of liquid hydrocarbons on Titan’s surface, could theoretically serve a role similar to that of phospholipids on Earth, which comprise the soft, but durable membranes surrounding all of our cells and their precious genetic material.
The material is toxic on Earth but would develop perfectly on Titan — just differently. Actual life on Saturn has not yet seen the light of day, but this major discovery is crucial, nonetheless. (Or should I say out of this world?)
Scientific advancements of today make anything from the X-Men to Hogwarts magic seem possible. We can grow organs and generate energy from passing cars. Nothing is too far-fetched, as proved recently by these scientists. Chinese researchers have finally come to grips with space teleportation, and no–it doesn’t work the way you think.
Researchers in China have found a way to transmit particles from the ground to a satellite orbiting more than 300 miles above the planet.
Quantum teleportation sends information about a quantum particle—such complete information that a new version of the particle can be created on the other end.
Simply? When two particles share a link so strong, altering one will alter the other. I suppose it’s something like twin telepathy. Scientists are experimenting using points located on Earth and in space (via satellite).
“This work establishes the first ground-to-satellite up-link for faithful and ultra-long-distance quantum teleportation, an essential step toward global-scale quantum internet,”
So we’re not exactly beating traffic by teleporting ourselves to work, but this could mean a much faster exchange of important information.