Metrology Research update Magnetically launched atoms sense motion New method in atom interferometry is used for inertial sensing Read article: Magnetically launched atoms sense motion
Planetary science Research update How would an asteroid strike affect life on Earth? New simulations reveal that the climate, atmospheric chemistry and even global photosynthesis would be dramatically disrupted by an asteroid collision Read article: How would an asteroid strike affect life on Earth?
Condensed matter Research update Earth’s core could contain lots of primordial helium, experiments suggest Noble gas forms compounds with iron at extremely high pressures Read article: Earth’s core could contain lots of primordial helium, experiments suggest
Materials for energy Research update Perovskite solar cells can be completely recycled New finding could pave the way to a sustainable perovskite solar economy Read article: Perovskite solar cells can be completely recycled
Quantum computing Research update Cat qubits open a faster track to fault-tolerant quantum computing Amazon team claims its Ocelot chip could speed up development by 3‒5 years Read article: Cat qubits open a faster track to fault-tolerant quantum computing
Biomedical devices Research update Nanosensor predicts risk of complications in early pregnancy A flower-shaped nanosensor detects biomarkers in the blood associated with the risk of gestational diabetes and other pregnancy complications Read article: Nanosensor predicts risk of complications in early pregnancy
Mathematical physics Research update Curious consequence of special relativity observed for the first time in the lab Real 3D objects appear rotated rather than contracted when moving at relativistic speeds Read article: Curious consequence of special relativity observed for the first time in the lab
Biophysics and bioengineering Research update ‘Phononic shield’ protects mantis shrimp from its own shock waves Patterned armour-like structure filters out damaging frequencies, say researchers Read article: ‘Phononic shield’ protects mantis shrimp from its own shock waves
Detectors and sensors Research update Optical sensors could improve the comfort of indoor temperatures Integrating low-cost infrared sensors into thermostats could increase occupants’ comfort while optimizing energy use Read article: Optical sensors could improve the comfort of indoor temperatures
Astronomy and space Research update Black hole’s shadow changes from one year to the next New analyses advance understanding of complex dynamic processes governing black holes Read article: Black hole’s shadow changes from one year to the next