Astronomers discover a multiplanet system nearby
Just 33 light-years from Earth, the system appears to host two rocky, Earth-sized planets.
Search Stories
New maps of asteroid Psyche reveal an ancient world of metal and rock
The varied surface suggests a dynamic history, which could include metallic eruptions, asteroid-shaking impacts, and a lost rocky mantle.
Engineers build LEGO-like artificial intelligence chip
The new design is stackable and reconfigurable, for swapping out and building on existing sensors and neural network processors.
Magma beneath tectonic collision zones is wetter than previously thought
New findings may help explain how Earth’s crust forms, the location of ore deposits, and why some volcanoes are more explosive than others.
Is it topological? A new materials database has the answer
Searchable tool reveals more than 90,000 known materials with electronic properties that remain unperturbed in the face of disruption.
Astronomers snap first-ever image of supermassive black hole Sagittarius A*
The image reveals a glowing, donut-shaped ring at the Milky Way’s heart.
Ultrathin fuel cell uses the body’s own sugar to generate electricity
Engineers have developed a glucose power source that could fuel miniature implants and sensors.
Peter Shor receives 2022-2023 Killian Award
The MIT professor is honored for extraordinary accomplishments in mathematics, computer science, and quantum physics.
3 Questions: Ariel Ekblaw on building beautiful architecture in space
The TESSERAE project, a design for self-assembling space structures and habitats, has sent prototypes to the International Space Station.
Astronomers discover a rare “black widow” binary, with the shortest orbit yet
The system is orbited by third stellar companion and may have originated near the center of the Milky Way.
Search reveals eight new sources of black hole echoes
The findings will help scientists trace a black hole’s evolution as it feeds on stellar material.
Engineers use artificial intelligence to capture the complexity of breaking waves
Their model’s predictions should help researchers improve ocean climate simulations and hone the design of offshore structures.
Physicists embark on a hunt for a long-sought quantum glow
A new approach could make it possible to detect the elusive Unruh effect in hours, rather than billions of years.
MIT engineers introduce the Oreometer
Mechanical engineers put an Oreo’s cream filling through a battery of tests to understand what happens when two wafers are twisted apart.
Joystick-operated robot could help surgeons treat stroke remotely
The system could provide teleoperated endovascular treatment to patients during the critical time window after a stroke begins.