Only two women from Canada have been to space previously, though Jenni Gibbons will join their ranks in the near future.
Pandya’s first flight to space will be on a commercial mission, which is different from the missions with NASA.
Grief-laden vitriol directed at AI fails to help us understand paths to better futures that are neither utopian nor dystopian, but open to radically weird possibilities.
This insightful video essay about the late great Iian M Banks and his extraordinary series of books known as “The Culture” gives us a glimpse of the potential we have now as a species, set in a future where we have not just met that potential, but EXCEEDED it.
Hitchhiking-rotations Learning with 3D rotations, a hitchhiker’s guide to SO — ICML 2024 https://github.com/martius-lab/hitchhiking-rotations v/@rsasaki0109
Learning with 3D rotations, a hitchhiker’s guide to SO — ICML 2024 — martius-lab/hitchhiking-rotations.
Using the repurposed equipment, a team including Imperial College London researchers have measured parts of the Martian atmosphere that were previously impossible to probe. This includes areas that can block radio signals if not properly accounted for—crucial for future Mars habitation missions.
The results of the first 83 measurements, analyzed by Imperial researchers and European Space Agency (ESA) colleagues across Europe, are published today in the journal Radio Science.
To achieve this, ExoMars’ Trace Gas Orbiter (TGO) teamed up with another ESA spacecraft orbiting the red planet: Mars Express (MEX). The two craft maintain a radio link, so that as one passes behind the planet, radio waves cut through the deeper layers of the Martian atmosphere.
Researchers demonstrate a method to control electroosmotic flow in nanopores without altering the constriction, potentially improving both capture and sensing capabilities.
On July 5, 2024, at around 1 a.m., Earth reached its farthest point from the Sun, known as aphelion. This annual event raises an intriguing question: why are we experiencing summer heat when our planet is at its greatest distance from the Sun?
Understanding Aphelion
Continue reading “Earth at Aphelion: Understanding Why It’s Hot When We’re Farthest from the Sun” »
An archaeological team in Venezuela has uncovered 20 ancient rock art sites in Canaima National Park in the southeastern part of the country, consisting of both pictograms and petroglyphs, estimated to be about 4,000 years old.
This discovery reveals a previously unknown culture, even though similar rock art has been found elsewhere in South America.
The newfound rock art, referred to as pictograms, was painted in red and featured geometric shapes such as dotted lines, rows of X’s, star-shaped patterns, and interconnected straight lines. Additionally, there are simple depictions of leaves and stick figure drawings of people. Some images, known as petroglyphs, were incised into the rock and exhibit similar geometric designs.
