Global oil prices are in the high $70s as traffic through Strait of Hormuz comes to a halt. Some analysts have warned they could top $100 a barrel if the stoppage is prolonged.
Astronomers using the MeerKAT radio telescope in South Africa have discovered the most distant hydroxyl megamaser ever detected. It is located in a violently merging galaxy more than 8 billion ligh...
Astronomers using the MeerKAT radio telescope in South Africa have discovered the most distant hydroxyl megamaser ever detected. It is located in a violently merging galaxy more than 8 billion light-years away, opening a new radio astronomy frontier.
Topics:
meerkat
radio telescope
cosmic laser
merging galaxy
distance
Les États-Unis ont lancé l’opération Epic Fury en Iran en déployant pour la première fois le drone Lucas, clone low-cost du Shahed-136 iranien. Cette munition volante à prix réduit illustre la nouv...
Les États-Unis ont lancé l’opération Epic Fury en Iran en déployant pour la première fois le drone Lucas, clone low-cost du Shahed-136 iranien. Cette munition volante à prix réduit illustre la nouvelle stratégie occidentale fondée sur la saturation des défenses ennemies, plutôt que sur la seule...
BENJAMIN SESKO first pulled on the Manchester United shirt two weeks before his unveiling. United head of recruitment Christopher Vivell and director of transfer negotiations Matt Hargreaves made a...
BENJAMIN SESKO first pulled on the Manchester United shirt two weeks before his unveiling. United head of recruitment Christopher Vivell and director of transfer negotiations Matt Hargreaves made a presentation to Sesko’s representatives in late July. Vivell rang Sesko’s camp after United weighed up whether to move for him or Ollie Watkins, having missed out...
Topics:
benjamin sesko
man utd
transfer window
ollie watkins
recruitment
It is one of the most famous questions in science, and it was asked, as legend has it, over lunch. Enrico Fermi, the physicist who helped build the first nuclear reactor and whose name graces a uni...
It is one of the most famous questions in science, and it was asked, as legend has it, over lunch. Enrico Fermi, the physicist who helped build the first nuclear reactor and whose name graces a unit of length so small it makes an atom look generous, was chatting with colleagues about the possibility of […]
The post How long do civilizations last appeared first on Knowridge Science Report.
It is 24 years since the most beautiful goal in Premier League history was scored by Arsenal against Newcastle. Do the league leaders now have the X factor?
Topics:
arsenal
football
dominic king
bergkamp
wilkinson
Many new energy technologies look impressive in the laboratory but never become real products. Solar cells are a clear example. Scientists can achieve record performance under controlled conditions...
Many new energy technologies look impressive in the laboratory but never become real products. Solar cells are a clear example. Scientists can achieve record performance under controlled conditions, yet turning those discoveries into affordable, reliable products for everyday use is far more difficult. Researchers from Empa in Switzerland and partner institutions recently examined why promising […]
The post Why breakthrough solar cells often fail to reach your roof appeared first on Knowridge Science Report.
Topics:
solar cells
empa
research
innovation
performance