What Happened
This week in science and tech, several groundbreaking discoveries and innovations made headlines. From the clearest evidence yet that giant planets spin faster than their cosmic lookalikes to a study linking artificial turf fields to a lethal chemical threat for salmon, the latest research is shedding new light on our understanding of the world.
Giant Planets and the Cosmos
A Northwestern University-led team has made the clearest evidence yet that giant planets spin faster than their cosmic lookalikes. The study, which used advanced telescope imaging, found that giant planets have distinct characteristics that set them apart from brown dwarfs, a class of objects more massive than planets but too small to ignite nuclear fusion like true stars.
How Plants Know When to Bloom
Plants, like people, have a circadian clock and sense seasonal changes to light and temperature. According to Takato Imaizumi, a UW professor of biology, plants use increasing daylight and warmer temperatures as seasonal cues to bloom. Imaizumi's research focuses on the genes that plants use to monitor seasonal changes.
The Pentagon's New AI Plans
The Pentagon plans to set up secure environments for generative AI companies to train military-specific versions of their models on classified data. This move presents unique security risks, as it would embed sensitive intelligence into the models themselves and bring AI firms closer to classified data than ever before.
Artificial Turf Fields and Salmon
A new study from the University of British Columbia has found that artificial turf fields leach a chemical known to kill coho salmon into municipal stormwater systems. The contamination persists long after the fields are installed, and researchers traced the pollution to crumb rubber infill made from recycled tires.
Investors and Green Bonds
Research from Texas McCombs suggests that investors are willing to pay a premium for green bonds, accepting lower yields on them. This "greenium" offers governments opportunities to raise more money from investors for sustainable projects.
Key Facts
- What: Discovered that giant planets spin faster than their cosmic lookalikes
- When: Study published this week
Key Numbers
- $3.2 billion: Potential investment in green bonds
What Comes Next
As science and tech continue to shape our world, it's essential to stay informed about the latest discoveries and innovations. From the potential risks and benefits of AI to the importance of sustainable investments, the implications of these developments will be far-reaching.
What Happened
This week in science and tech, several groundbreaking discoveries and innovations made headlines. From the clearest evidence yet that giant planets spin faster than their cosmic lookalikes to a study linking artificial turf fields to a lethal chemical threat for salmon, the latest research is shedding new light on our understanding of the world.
Giant Planets and the Cosmos
A Northwestern University-led team has made the clearest evidence yet that giant planets spin faster than their cosmic lookalikes. The study, which used advanced telescope imaging, found that giant planets have distinct characteristics that set them apart from brown dwarfs, a class of objects more massive than planets but too small to ignite nuclear fusion like true stars.
How Plants Know When to Bloom
Plants, like people, have a circadian clock and sense seasonal changes to light and temperature. According to Takato Imaizumi, a UW professor of biology, plants use increasing daylight and warmer temperatures as seasonal cues to bloom. Imaizumi's research focuses on the genes that plants use to monitor seasonal changes.
The Pentagon's New AI Plans
The Pentagon plans to set up secure environments for generative AI companies to train military-specific versions of their models on classified data. This move presents unique security risks, as it would embed sensitive intelligence into the models themselves and bring AI firms closer to classified data than ever before.
Artificial Turf Fields and Salmon
A new study from the University of British Columbia has found that artificial turf fields leach a chemical known to kill coho salmon into municipal stormwater systems. The contamination persists long after the fields are installed, and researchers traced the pollution to crumb rubber infill made from recycled tires.
Investors and Green Bonds
Research from Texas McCombs suggests that investors are willing to pay a premium for green bonds, accepting lower yields on them. This "greenium" offers governments opportunities to raise more money from investors for sustainable projects.
Key Facts
- What: Discovered that giant planets spin faster than their cosmic lookalikes
- When: Study published this week
Key Numbers
- $3.2 billion: Potential investment in green bonds
What Comes Next
As science and tech continue to shape our world, it's essential to stay informed about the latest discoveries and innovations. From the potential risks and benefits of AI to the importance of sustainable investments, the implications of these developments will be far-reaching.