Routes to α-keto acids from amino acids. a) The conversion of an α-amino acid to an α-keto acid via transamination requires an additional α-keto acid; however, b) the β-elimination of
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This article was originally published at The Conversation. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. When you’re on a camping trip, you might have to
TAMPA, Fla. — Belgian satellite maker Aerospacelab has secured 94 million euros ($110 million) to expand manufacturing capacity and bolster its bid for a role in IRIS², Europe’s planned sovereign
Los nombres de los participantes irán en tarjetas de embarque a bordo de la misión Artemis II de la NASA en 2026. Crédito: NASA Read this press release in English here.
MILAN – A report from Italy’s space policy office questioned whether the country is underrepresented in the IRIS² program, the European Union’s planned public-private communication constellation for low and medium earth orbit,
A study led by Jenny Frediani at Stockholm University has revealed a planet-forming disk with a strikingly unusual chemical composition: an unexpectedly high abundance of carbon dioxide (CO2) in regions
TAMPA, Fla. — Canada’s Telesat is pitching Lightspeed as a bridge to IRIS² as its low Earth orbit (LEO) broadband constellation is set to come online in 2027, at least
What can carbon dioxide (CO₂) on Saturn’s moons teach scientists about their formation and evolution? This is what a recent study submitted to The Planetary Science Journal hopes to address
AMSTERDAM — Despite a surge of interest in Europe in establishing autonomy in space systems, there remains skepticism that one of the biggest efforts along those lines, a communications satellite
Blue Origin’s New Glenn, SpaceX’s Falcon 9 and ULA’s Vulcan rockets launch from their respective pads. Image: Blue Origin, SpaceX, United Launch Alliance A long-awaited launch contract for national security
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