Tremendousjellyfishpaper-blog - Hi There

Millions of bees are dying off, with alarming consequences for our environment and our food supply. We rely on bees to pollinate everything from almonds to strawberries to the alfalfa used to feed dairy cows. What happens if the bees disappear? It’s simple: No bees, no food. Believe it or not, you have a bee to thank for every one in three bites of food you eat.

Scientists know that bees are dying from a variety of factors—pesticides, drought, habitat destruction, nutrition deficit, air pollution, global warming and more. Many of these causes are interrelated. The bottom line is that we know humans are largely responsible for the two most prominent causes: pesticides and habitat loss. (Source & Source)

You can order a shirt here

A portion of the profits will go to The Honeybee Conservancy

Science in Space!

What science is headed to the International Space Station with Orbital ATK’s cargo resupply launch? From investigations that study magnetic cell culturing to crystal growth, let’s take a look…

Orbital ATK is targeted to launch its Cygnus spacecraft into orbit on April 18, delivering tons of cargo, supplies and experiments to the crew onboard.

Efficacy and Metabolism of Azonafide Antibody-Drug Conjugates in Microgravity Investigation

In microgravity, cancer cells grow in 3-D. Structures that closely resemble their form in the human body, which allows us to better test the efficacy of a drug. This experiment tests new antibody drug conjugates.

These conjugates combine an immune-activating drug with antibodies and target only cancer cells, which could potentially increase the effectiveness of chemotherapy and potentially reduce the associated side-effects. Results from this investigation could help inform drug design for cancer patients, as well as more insight into how microgravity effects a drug’s performance.

Genes in Space

The Genes in Space-2 experiment aims to understand how the regulation of telomeres (protective caps on the tips of chromosomes) can change during spaceflight. Julian Rubinfien, 16-year-old DNA scientist and now space researcher, is sending his experiment to space as part of this investigation. 

3-D Cell Culturing in Space

Cells cultured in space spontaneously grow in 3-D, as opposed to cells cultured on Earth which grow in 2-D, resulting in characteristics more representative of how cells grow and function in living organisms. The Magnetic 3-D Cell Culture for Biological Research in Microgravity investigation will test magnetized cells and tools that may make it easier to handle cells and cell cultures.

This could help investigators improve the ability to reproduce similar investigations on Earth.

SUBSA

The Solidification Using a Baffle in Sealed Ampoules (SUBSA) investigation was originally operated successfully aboard the space station in 2002. 

Although it has been updated with modernized software, data acquisition, high definition video and communications interfaces, its objective remains the same: advance our understanding of the processes involved in semiconductor crystal growth. 

Space Debris

Out-of-function satellites, spent rocket stages and other debris frequently reenter Earth’s atmosphere, where most of it breaks up and disintegrates before hitting the ground. However, some larger objects can survive. The Thermal Protection Material Flight Test and Reentry Data Collection (RED-Data2) investigation will study a new type of recording device that rides alongside of a spacecraft reentering the Earth’s atmosphere. Along the way, it will record data about the extreme conditions it encounters, something scientists have been unable to test on a large scale thus afar.

Understanding what happens to a spacecraft as it reenters the atmosphere could lead to increased accuracy of spacecraft breakup predictions, an improved design of future spacecraft and the development of materials that can resist the extreme heat and pressure of returning to Earth. 

IceCube CubeSat

IceCube, a small satellite known as a CubeSat, will measure cloud ice using an 883-Gigahertz radiometer. Used to predict weather and climate models, IceCube will collect the first global map of cloud-induced radiances. 

The key objective for this investigation is to raise the technology readiness level, a NASA assessment that measures a technology’s maturity level.

Advanced Plant Habitat

Joining the space station’s growing list of facilities is the Advanced Plant Habitat, a fully enclosed, environmentally controlled plant habitat used to conduct plant bioscience research. This habitat integrates proven microgravity plant growth processes with newly-developed technologies to increase overall efficiency and reliability. 

The ability to cultivate plants for food and oxygen generation aboard the space station is a key step in the planning of longer-duration, deep space missions where frequent resupply missions may not be a possibility.

Watch Launch!

Orbital ATK and United Launch Alliance (ULA) are targeting Tuesday, April 18 for launch of the Cygnus cargo spacecraft to the International Space Station. Liftoff is currently slated for 11 a.m. EST.

Watch live HERE.

You can also watch the launch live in 360! This will be the world’s first live 360-degree stream of a rocket launch. Watch the 360 stream HERE.

Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com

The Government brings back trial by combat and televises it to earn revenue. The worse the crime, the more difficult the champion. You’re the government’s chosen champion to fight a tax evader who owes 40 million.

Taking drugs is like going skydiving. If you don’t feel comfortable doing it, it’s horrible. Otherwise, it’s pretty great. Also sometimes you die.

You go to bury a time capsule you made only when you go to bury it you find the same time capsule only older.

This unprocessed image shows features in Saturn’s atmosphere from closer than ever before. The view was captured by our Cassini spacecraft during its first Grand Finale dive between the planet and its rings on April 26, 2017.

As Cassini dove through the gap, it came within about 1,900 miles (3,000 kilometers) of Saturn’s cloud tops (where the air pressure is 1 bar – comparable to the atmospheric pressure of Earth at sea level) and within about 200 miles (300 kilometers) of the innermost visible edge of the rings.

See all the unprocessed images from Cassini: https://saturn.jpl.nasa.gov/galleries/raw-images/ 

Make sure to follow us on Tumblr for your regular dose of space: http://nasa.tumblr.com

Jinx to the Past

Steven teaches Lapis about the concept of jinxing someone when they say the same thing at the same time. Lapis excitedly goes around town waiting for the perfect opportunity to unleash the power of the jinx, but no one seems interested in even talking to her. Finally, Lapis manages to successfully jinx Garnet – but her little game has unintended consequences when Ruby and Sapphire split up, unable to agree on how serious they should take the game.