by Tym Sokolskyi If asked to list cellular organelles, many people will name mitochondria, ribosomes, the nucleus, or maybe chloroplasts or the Golgi apparatus – things they teach about in schools (though many people might not even remember learning about those). It seems perhaps that the age of breakthroughs in cytology is long gone, however, as many studies keep pointing out, we still do not know all that much about many of the diverse forms floating in our cytoplasm. One […]

By Michael May Introduction If scientific research was reflective of high school level science courses, then every field would lie within its own separate sphere: biology dealing with all things living, chemistry describing the interactions of physical matter, and physics covering topics such as motion and the behavior of particles. However, it is fairly common knowledge that there is plenty of overlap between these fields, with studies such as biochemistry and biophysics dedicated to describing how one subject operates within […]

By Devika S How does a sail on a boat work? Simply put, the forces of the wind on the sails (aerodynamics) work against the drag force from the water (hydrodynamics) to propel the boat through the water. But not all sails are powered by the winds on Earth. Applying sail technology to space has led to the development of the “solar sail”, a technology that relies on powering spaceflight by the force of radiation from a star. Solar sailing […]

By Ignacy Górecki There is no doubt that being an astronaut may be among the toughest jobs on the planet. Despite the dangers of working in space and the incredibly demanding selection process, many people dream of going into space. It is clear that being an astronaut requires excellency and a remarkable set of skills. But are those skills universal? What differentiates the class of “Mercury Seven” from candidates of the latest European Space Agency astronaut selection? Each class of […]

by Andrea Di Mauro The fascination of space exploration lies not only in the immensity of discoveries and knowledge offered, but also due to the variety of disciplines and fields of study that it requires. From an early age, when we think of space, images of satellites, spacecraft, and/or rockets may often come to mind. Those of us who even dream of building some of these spacecraft in the near future cannot help but venture into the arduous but rewarding […]

By Andrew Bartnik “We are tied to the ocean. And when we go back to the sea, whether it is to sail or to watch – we are going back from whence we came…”  John F. Kennedy Covering three quarters of the Earth’s surface and containing 97% of the planet’s water, it is unsurprising that the ocean has an immense influence on life on Earth. The ocean is the Earth’s “Great Moderator” — by sequestering enormous amounts of carbon it […]

By Davi Souza As the worldwide human population continues to increase, the concern to meet global nutritional demands is growing as well. A study in 2013 showed that current trends in yield improvement alone will not be sufficient to meet expected global food demand, and suggest that a further expansion of agricultural area may be required. Meanwhile, agriculture is the main driver of loss in biodiversity and a major contributor to climate change and pollution, and so further expansion may […]

by Oliver Kimmance Introduction The concept of traveling between stars throughout the universe has been envisioned by humanity for thousands of years. Until recently, this has purely been through our imagination, but with recent leaps in technological development in the last 50 years, this notion has turned from fiction into a real and exciting possibility. Not only this, interstellar space travel is becoming increasingly necessary as our pursuit to find and understand extraterrestrial life grows exponentially, and as we uncover […]

by Daniel Runyan In the 1500s, Spanish explorers traveled across New Mexico searching for fabled cities of gold. They never did discover a city of gold, but one thing they did find was a treacherous, sprawling,  ancient volcanic landscape. They marveled at the land laid before them, and the sheer variety of basaltic formations and remnants of past lava flows made the place an absolute pain to navigate. Such a pain in fact that Spanish mapmakers named the barren volcanic […]