Frontiers
Do Aliens Exist? Scientists Wonder If Extraterrestrial Life Has Visited Earth
Do aliens exist? Many scientists believe that humans need to work harder to determine whether aliens...
Frontiers
Frontiers
Pluto Discovery Debacle: Is Pluto a Planet?
Is Pluto a planet? New research suggests the original Pluto discovery classification of ninth planet should...
Frontiers
The Next Frontier: Exploring the Bottom of the Sea
In 2020, we're still just getting to know the bottom of the sea.
Frontiers
Harpoon Europa to Unlock Hidden Mysteries
Europa seems like our next closest hope for finding the past or present signature of biological...
Frontiers
Solar Orbiter Mission Takes Aim at Sun’s Polar Zone
Last February, an Atlas booster rocket lifted off from Cape Canaveral, carrying the Solar Orbiter spacecraft...
Frontiers
Researchers Discover Different Types of Aurora Borealis
Scientific discoveries, such as finding different types of aurora borealis, don't always require new technology or...
Frontiers
Big Bang Theory Called Into Question by Cosmologists
The Big Bang theory has come under scrutiny by some cosmologists. They call into question not...
Frontiers
The Great Divide: The Origin of Our Planetary Split
The Great Divide: Our solar system resembles two very different planetary systems combined into one.
Frontiers
Precision Medicine, Nanotechnology and the Rise of the Robot
Precision medicine means developing treatment based on genetic, environmental and lifestyle factors.
Frontiers
Planet Collision in Fact and Fiction
If you merely want to wipe out most life on a planet, you can hit it...
Black Holes
A Black Hole Collision Really Makes Waves
A black hole collision between two black holes with a combined mass of more than 50...
Frontiers
Red Giant Star — Image of a Dying Sun
About 320 light-years from Earth, in the sprawling constellation Hydra, the water snake, lies a red...
Frontiers
Discovery of the Solar System Planets
Thanks to generations of astronomers, now backed up by space exploration, the solar system has an...
Engineering
The Aqueduct of Segovia: Ancient Engineering’s High Water Mark
The Aqueduct of Segovia represents the pinnacle of ancient Roman engineering — and a high water...