Abstract: In this paper, we propose a novel downlink multiple access system with a multi-antenna transmitter and two single-antenna receivers, inspired by the underlying principles of hierarchical ...

Attractive women started showing up in summer 2024 at a fertility clinic in southern Moscow in response to an unusual marketing campaign: free sperm. The sperm belonged to Pavel Durov, billionaire ...

President Donald Trump’s big moment to tout his latest medical breakthrough quickly went off the rails, turning what should’ve been a victory lap into a tongue-twisting disaster. The 79-year-old ...

Learn how to build a simple and efficient iron farm in Minecraft 1.20 and newer versions. This design works for both Java and Bedrock editions, and is suitable for survival worlds. The farm uses golem ...

Thousands of families are overpaying inheritance tax on life insurance policies, according to new figures, because they make a simple mistake when they take them out. A trust is a way of ringfencing ...

In Mendelian inheritance patterns, you receive one version of a gene, called an allele, from each parent. These alleles can be dominant or recessive. Non-Mendelian genetics don’t completely follow ...

Interview with Director Paul Feig of comedy / thriller: Another Simple Favor movie. ‘Americans are going to feel it’: Bessent forecasts price shift Trump’s mental health faces scrutiny after gaffe ...

Planting more trees in urban areas can lower street temperatures, prevent flooding, and even improve mental health, according to a new study published in Scientific Reports. The researchers also found ...