Can JWST tell the difference between an exoEarth and an exoVenus?
As of October 2023, astronomers have discovered 5,506 exoplanets orbiting other stars. That number is growing daily, and astronomers are hoping, among other things, to find Earth-like worlds. But will we know one when we see it? How might we be able.....»»
In life cycle diagrams, small changes make a big difference
Life cycle diagrams are ubiquitous in science textbooks, and they may be due for some updates. A new study finds simple design changes in these diagrams can have a dramatic impact on the ability of undergraduate students to understand key biology con.....»»
James Webb Space Telescope data pinpoint possible aurorae on a cold brown dwarf
Using new observations from the James Webb Space Telescope (JWST), astronomers have discovered methane emission on a brown dwarf, an unexpected finding for such a cold and isolated world. Published in the journal Nature, the findings suggest that thi.....»»
Physicists solve puzzle about ancient galaxy found by Webb telescope
Last September, the James Webb Space Telescope, or JWST, discovered JWST-ER1g, a massive ancient galaxy that formed when the universe was just a quarter of its current age. Surprisingly, an Einstein ring is associated with this galaxy. That's because.....»»
A supernova caused the BOAT gamma ray burst, JWST data confirms
But astronomers puzzled by the lack of signatures of expected heavy elements. Enlarge / Artist's visualization of GRB 221009A showing the narrow relativistic jets—emerging from a central black hole—that gave rise to the brig.....»»
Growth mindset messages can close grade gap for first-generation students
Just two emails, at the right time with the right message, can make a big difference for students who are the first in their families to go to college......»»
Inkjet vs. laser: What’s the difference, and which is best?
Ready to buy a new printer for your home or office but unsure if you need an inkjet or a laser? We'll help you buy the right printer for your needs......»»
Chromebook vs laptop: Which are the differences?
What is the difference between a Chromebook and a laptop? Which one is better for you? In this guide, we'll go over the reasons to buy one over the other......»»
Africa"s Ph.D.s: Study shows how to develop strong graduates who want to make a difference
The challenge for universities is to produce graduates who can work with others to produce knowledge and research that can change institutions and societies for the better......»»
The search for the perfect coronagraph to find Earth 2.0
Studying exoplanets is made more difficult by the light from the host star. Coronagraphs are devices that block out the star light and both JWST and Nancy Grace Roman Telescope are equipped with them. Current coronagraphs are not quite capable of see.....»»
JWST observations explore molecular outflows of a nearby merging galaxy
Using the James Webb Space Telescope (JWST), an international team of astronomers has observed a nearby merging galaxy known as NGC 3256. Results of the observational campaign, presented March 21 on the pre-print server arXiv, yield essential informa.....»»
In a distant stellar system, the JWST sees the end of planet formation
Every time a star forms, it represents an explosion of possibilities. Not for the star itself; its fate is governed by its mass. The possibilities it signifies are in the planets that form around it. Will some be rocky? Will they be in the habitable.....»»
How much difference can one degree of warming make?
A vicious cycle of warming temperatures and reduced snowpack in northern forests is more severe than climate models have shown and could lead to increased fire risk and permanent damage to ecosystems......»»
Algorithms that predict crime are watching, and judging us by the cards we"ve been dealt
Your money, postcode, friends and family can make all the difference to how the criminal system treats you......»»
A new way to quantify climate change impacts: "Outdoor days"
For most people, reading about the difference between a global average temperature rise of 1.5 C versus 2 C doesn't conjure up a clear image of how their daily lives will actually be affected. So, researchers at MIT have come up with a different way.....»»
Narwal Freo X Ultra vs. Narwal Freo: What’s the difference between these robot vacuums?
The Narwal Freo X Ultra is a much better robot vacuum than the old Narwal Freo, but is it worth the hefty price? Here's what you need to know......»»
Unknown Caller vs. No Caller ID: What’s the difference?
Getting mysterious calls on your phone from unknown places? Here's how to tell the difference between an unknown caller and one with blocked caller ID......»»
Apple is already being weirdly criticized for an AI effort that hasn"t launched yet
Apple is in the best position to make a difference in the public perception of Artificial Intelligence and how it's used at home, on mobile, and everywhere — and the regular folks that routinely peddle false narratives about the company are already.....»»
Pixel 8 Pro vs OnePlus 12: Beyond the Pricing Difference
Here is a detailed comparison between Google Pixel 8 and OnePlus 12. The post Pixel 8 Pro vs OnePlus 12: Beyond the Pricing Difference appeared first on Phandroid. OnePlus brought its latest Android flagship OnePlus 12 to the western marke.....»»
Apple is already being wierdly criticized for an AI effort that hasn"t launched yet
Apple is in the best position to make a difference in the public perception of Artificial Intelligence and how it's used at home, on mobile, and everywhere — and the regular folks that routinely peddle false narratives about the company are already.....»»
JWST observations shed more light on the nature of a distant galaxy cluster
Astronomers from the Nanjing University in China and elsewhere have performed high-resolution observations of a distant galaxy cluster known as CL J1001+0220 using the James Webb Space Telescope (JWST). The observational campaign, described in a pape.....»»