Planetary Comparison No. 1 Looks like Earth, Venus, Mars, Mercury and the Moon #hubble #space #planet #universe #nasa #astronomy #galaxy #milkyway #spacephotography #astronomyart #astrophotography #photo #night #cosmos #universe #nightsky #FriendofTrodLightly — view on Instagram http://ift.tt/2IwEqyx
In October 2017, astronomers announced the first detection of gravitational waves from the merger of two neutron stars earlier that year. The event also rung in the era of multi-messenger astronomy, as more than 70 telescopes observed the event’s afterglow in optical light, X-rays, gamma rays, and more. Now, an X-ray signal dubbed XT2 from a galaxy 6.6 billion light-years away has revealed another neutron star merger, which left behind a single, heavier neutron star with an incredibly powerful magnetic field: a magnetar.
Read more ~ astronomy.com
Image: Chandra observations show the flare-up and subsequent dimming of XT2, which matches predictions for the signal from a pair of merging neutron stars and the birth of a magnetar. Credit: X-ray: NASA/CXC/Uni. of Science and Technology of China/Y. Xue et al; Optical: NASA/STScI
girl how u gon remember that username??
you’d be surprised at the amount of planets i know with names similar to this one lol
hi. happy holidays. I'm going to start my college next month. I'm generally a messy student. I have a hard time managing my schedules and notes. I recently started following some studyblrs. but I'm still lost. I could really use some advice right now. love your studyblr btw.
Helloo! Happy holidays as well :-) Here are a few links that might help:
how to improve your handwriting
balancing study and work
whats in my bag
my favourite stationery
back to school basic supplies
how I stay motivated
tips on maintaining motivation
how to start a studyblr
how to take effective class or lecture notes
how to take notes from a textbook
how to memorise information effectively
my note-taking method
my notebook system
how to write faster
how I organise my binders
good habits to implement
how to study (my method)
how to get ahead in school
dealing with stress
productivity and time management applications
how to remove distractions
Here are some printables that might help you get organised:
2018 monthly planner printables
2018 student printables (2018 overview + calendar, daily + weekly + monthly planner, 30 habit tracker, class overview and timed worklog)
weekly study schedule
note-taking printables (dotted, grid, lined, cornell method)
exam revision printable pack (revision checklist, formulas + definitions sheet, essay + project planner, weekly schedule)
studying printable pack
ultimate student organiser pack
study and revision pack
pomodoro tracker
2018 student planner
2018 weekly planner
grade and assessment planner pack
essay guide and planner pack
student finance planner
note-taking printables (cornell, lecture, dotted, grid, etc)
goal and habit planner
I hope this helps!! Good luck with everything and thank you xx
“In celebration of the twenty-first anniversary of the Hubble Space Telescope’s deployment in April 2011, astronomers at the Space Telescope Science Institute pointed Hubble’s eye to an especially photogenic group of interacting galaxies called Arp 273.
The larger of the spiral galaxies, known as UGC 1810, has a disk that is tidally distorted into a rose-like shape by the gravitational tidal pull of the companion galaxy below it, known as UGC 1813. A swath of blue jewels across the top is the combined light from clusters of intensely bright and hot young blue stars. These massive stars glow fiercely in ultraviolet light.
The smaller, nearly edge-on companion shows distinct signs of intense star formation at its nucleus, perhaps triggered by the encounter with the companion galaxy.”
Credit- nasa.gov