“NASA commends Boeing for its ongoing investigation.”
At least 2 hominin species lived at Laetoli site 3.6 million years ago
Ancient hominin Lucy may have walked alongside yet another bipedal hominin species.
How a carbon tax can fight inequality and climate change
Carbon taxes don’t need to come at the expense of lower-income people.
はやぶさ２試料 来春にも歴史塗り替える発表
「隕石学を書き換える大発見」につながるという小惑星リュウグウの試料（ＪＡＸＡ提供）探査機「はやぶさ２」が小惑星リュウグウの試料を地球に持ち帰ってから丸１年経過した６日、宇宙航空研究開発機構（ＪＡＸＡ）は記者会見を開き、試料分析の進捗(しんちょく)状況などについて「来春にも隕石(いんせき)学の歴史を書…
Quantum processor swapped in for a neural network
Quantum processor used to model weather based on sparse data.
ESA head says Europe needs to stop facilitating Elon Musk’s ambitions in space
Musk’s thousands of satellites risk crowding others out of low Earth orbits.
Covid antiviral pill molnupiravir/Lagevrio set for UK at-home trials
People most vulnerable to Omicron would reportedly be offered experimental pill within 48 hours of testing positiveThe first at-home treatment for Covid-19 could reportedly be offered to UK patients before Christmas as an attempt to protect the most vu…
UK’s progress on Covid now squandered, warns top scientist
Sir Jeremy Farrar, director of Wellcome Trust, suggests emergence of Omicron variant means pandemic is far from overCoronavirus – latest updatesSee all our coronavirus coverageThe emergence of the Omicron variant shows that the world is “closer to the …
What will it take to end deforestation by 2030?
Here’s how nations can put the brakes on deforestation.
新種の恐竜ステゴウロスを発見、尾に「前例のない」武器
約7300万年前、現在のチリ南部に暮らしていた新種の恐竜ステゴウロス（想像図）。平たいこん棒のような尾を持ち、河口の三角州で暮らしていた。（ILLUSTRATION BY MAURICIO ÁLVAREZ） 7500万～7200万年前、現在の南米パタゴニア地方で、ごつごつしたある恐竜が河口の三角州に埋もれ、やがて化石となった。 この生物は、…