In many US school systems, when administrators need to cut staff, they must use seniority firing the "last in, first out" system of job security.
It could mean that poorer teachers can stay while better ones with less time in the system must leave.
Harlem Children's Zone President Geoffrey Canada says it's this practice that should be let go.
Fragile golden and silver scrolls believed to be “spells” to invoke good or evil spirits were unearthed with ancient skeleton in Serbia.
Stress of moving house can help boost memory, a recent research has found.
The prenup house, made of carbon fibre elements and semi-transparent wooden layer, can be split in two if marriage doesn’t work.
De-extinction of mammoths through DNA sequencing and genome editing can help restore the grassland system, scientists have claimed.
Faraday cage wetsuit prevents sharks from detecting tiny electrical signals from divers’ muscles.
In 30 years, humans will be able to upload their entire minds to computers and become digitally immortal, Google has predicted
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