Robuta

https://www.iflscience.com/gravitational-lenses-confirm-that-something-is-still-broken-in-the-universe-81824
Our model of the cosmos is still in very hot water.
hubble tensiongravitational lensesstill brokenconfirmsomething
https://www.universetoday.com/articles/gravitational-lenses-could-pin-down-black-hole-mergers-with-unprecedented-accuracy
gravitational lensespin downblack holecouldmergers
https://www.technologynetworks.com/informatics/news/neural-network-identifies-gravitational-lenses-for-dark-energy-viewing-334875
Using a neural network, images collected for a dark energy telescope project have revealed hundreds of new gravitational lens candidates.
neural networkgravitational lensesdark energyviewingtechnology
https://www.rug.nl/news/2019/09/nieuwe-methode-suggereert-dat-heelal-sneller-uitdijt-dan-gedacht
The expansion rate of the Universe today is described by the so-called Hubble constant and different techniques have come to inconsistent results about...
hubble constantgravitational lenseshighvaluetwo