Do Astronauts Get Paid Overtime In Space? You’ll Never Guess How Much They Make
Dima Zel/Shutterstock Few space stories have drawn more…
Quantum imaging with correlated photon pairs
Strekalov, D., Sergienko, A., Klyshko, D. & Shih, Y. Observation of two-photon “ghost” interference and diffraction. Phys. Rev.…
Guanacos’ return to Gran Chaco restirs debate around wildlife translocations
Five guanacos have been translocated from Patagonia to Argentina’s Dry Chaco as part of a reintroduction program.Rewilding…
Ripples From Black Holes Could Reveal Flaws In Einstein’s Theory Of Gravity
Scientists are employing gravitational wave astronomy to probe the strong-field regime of gravity and test the predictions of…
U.S. Forecaster Sees Signs of La Nina Shift Towards El Nino Conditions in Early 2026
By Pablo Sinha Feb. 12 (Reuters) – There is a 60% chance of a shift in the climate…
A Rare Six-Planet Parade Is Happening, And It’s at a Normal Hour for Once
Six planets will form a rare planetary parade in the night sky throughout February. They will appear grouped…
Helical metasurfaces based on topological surface states in three-dimensional photonic topological insulators
Huber, S. D. Topological mechanics. Nat. Phys. 12, 621 (2016). Article CAS Google Scholar Yang, Z. et al.…
This prehistoric apex predator is older than trees, the Atlantic Ocean and even the North Star. A biologist explains why
As a group, sharks emerged roughly 450 million years ago in the Late Ordovician, back when Earth was…
Scientists create glowing wax moths to study infections
Drug-resistant infections are becoming harder to treat, but testing new medicines in animals is often slow and expensive.…
Satellite megaconstellations continue to grow. Could their debris fall on us?
As more and more satellite megaconstellations continue to be launched into Earth orbit, some researchers are beginning to…
Controversy that has divided quantum physics since 1927 is settled
A single trapped atom has been used to carry out Einstein’s proposed test of the double-slit experiment, a…
Cell ‘handshakes’ Dictate Embryo Shape And Tissue Structure During Development
Scientists investigating the fundamental mechanisms of morphogenesis have long recognised the importance of cell adhesion in shaping developing…