Could SpaceX’s retirement of Falcon 9 spark a launch crisis?
What happens when the most successful rocket in history stops flying? The world is about to find out
Explore the latest scientific discoveries, science news, breakthroughs and developments from around the world.
What happens when the most successful rocket in history stops flying? The world is about to find out
“Everybody’s hair is on fire in the climate or meteorologist community”
Democrats swept Congress and won in red states. Here are the races that matter most for decarbonization, disasters and data centers
The observatory had spent decades studying powerful cosmic explosions and was the target of an unsuccessful rescue mission earlier this year
By modeling the James Webb Space Telescope’s tiny movements, a new technique can reveal up to 15 times fainter alien worlds
New findings could help explain why cognitive exhaustion feels so crummy
Scientists have discovered a compound that transforms a natural muscle-repair protein into a more powerful version dubbed "Super HGF," more than doubling its ability to bind to a key receptor while protecting it from age-related chemical damage. The breakthrough, supported by early mouse experiments, could eventually help combat muscle loss and preserve strength as people age.
Scientists propose that the brain’s mysterious cross-wiring, which connects each hemisphere to the opposite side of the body, may have originated more than 500 million years ago in the visual systems of ancient fish. Rather than evolving for a specific advantage, this unusual arrangement may simply be a legacy of evolution building new brain circuits on an ancient foundation.
A new study warns that permanent daylight saving time could force American children to make at least 2 billion additional school commutes in darkness, potentially increasing safety risks and disrupting their biological clocks. Researchers found that fatal crashes involving school-aged pedestrians were roughly twice as likely during dark mornings as after sunrise.
Scientists have discovered that a simple mechanical squeeze can dramatically alter the magnetic properties and electrical behavior of exotic materials called altermagnets. The surprising breakthrough could open the door to faster, more energy-efficient electronics and new technologies for quantum computing.
MIT scientists have challenged two decades of conventional thinking by discovering that flexible molecular connections, rather than rigid ones, can unlock entirely new ways to arrange nanoparticles. The breakthrough could lead to a new generation of designer materials with unusual properties and applications in electronics, medicine, and energy.
Consumers are more willing to pay for sustainable products if they also perceive them as enjoyable and appealing, according to a study conducted at the University of Eastern Finland. However, environmental friendliness alone does not always translate into willingness to pay.