Posted inBiotechnology & Genetics
Clocked stepping of an artificial protein walker along a DNA track
Construct design and cloningProtein constructs were based on DtxR (residues 2–121 with a C102D mutation…
Posted inSpace & Astronomy
Rising Energy at ISDC: Students and Early-Career Professionals Take Center Stage
By Burt DichtNSS Managing Director of Membership Image: Mentors and participants in the 2026 NSS…
Posted inArtificial Intelligence (AI)
Reward Hacking in Reinforcement Learning
Reward hacking occurs when a reinforcement learning (RL) agent exploits flaws or ambiguities in the…
Posted inRenewable Energy
AI is reshaping the grid. Utilities need capacity that can move faster.
When the general public drives past a substation at peak demand, they probably don’t realize…
Posted inPhysics & Quantum Science
Quantum mechanics once baffled scientists. Now it’s changing the world
For much of the early 20th century, quantum mechanics was one of the most puzzling…
Posted inBiotechnology & Genetics
Mechanics and engineering models of tissue remodelling during tumour progression
Linke, J. A., Munn, L. L. & Jain, R. K. Compressive stresses in cancer: characterization…
Posted inArtificial Intelligence (AI)
Best Practices for Building the AI Development Platform in Government
By John P. Desmond, AI Trends Editor The AI stack defined by Carnegie Mellon University…
Posted inClimate Change & Environment
El Niño forecast to intensify, increasing likelihood of extreme weather
“El Niño will also give an extra boost to global temperatures,” said WMO scientist Alvaro Silva. “We know…
Posted inSpace & Astronomy
A prototype differential atom interferometer for fundamental physics
Cooling sequenceThe cold-atom apparatus used in this experiment has previously been described in refs. 42,56.…
Posted inPhysics & Quantum Science
Twist-angle-controlled anomalous gating in bilayer graphene/BN heterostructures
Lin, F. et al. Room temperature ferroelectricity in monolayer graphene sandwiched between hexagonal boron nitride.…