Astrophysics

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global dimming the forgotten ? it should not be

Last post by skyhawk « Wed Mar 04, 2020 3:00 pm

by skyhawk » Wed Mar 04, 2020 3:00 pm

0 Replies

1818 Views

Last post by skyhawk
Wed Mar 04, 2020 3:00 pm
Sharpless-308

Last post by brian livesey « Tue Mar 03, 2020 11:41 am

by brian livesey » Tue Mar 03, 2020 11:41 am

0 Replies

2181 Views

Last post by brian livesey
Tue Mar 03, 2020 11:41 am
Superblast from the past

Last post by brian livesey « Sat Feb 29, 2020 11:04 am

by brian livesey » Sat Feb 29, 2020 11:04 am

0 Replies

2218 Views

Last post by brian livesey
Sat Feb 29, 2020 11:04 am
Betelgeuse is brightening ..

Last post by brian livesey « Sat Feb 22, 2020 10:52 am
Replies: 6
by brian livesey » Fri Feb 21, 2020 11:39 am

6 Replies

2452 Views

Last post by brian livesey
Sat Feb 22, 2020 10:52 am
Solar Orbiter

Last post by brian livesey « Wed Feb 05, 2020 10:32 am

by brian livesey » Wed Feb 05, 2020 10:32 am

0 Replies

2600 Views

Last post by brian livesey
Wed Feb 05, 2020 10:32 am
Cretaceous asteroid rethink

Last post by brian livesey « Fri Jan 17, 2020 11:07 am

by brian livesey » Fri Jan 17, 2020 11:07 am

0 Replies

2987 Views

Last post by brian livesey
Fri Jan 17, 2020 11:07 am
Asteroid Vatiras

Last post by Brian « Mon Jan 13, 2020 5:50 pm
Replies: 1
by brian livesey » Mon Jan 13, 2020 10:35 am

1 Replies

2249 Views

Last post by Brian
Mon Jan 13, 2020 5:50 pm
Earth impacts more frequent..

Last post by brian livesey « Wed Jan 08, 2020 10:44 am
Replies: 2
by brian livesey » Tue Jan 07, 2020 11:56 am

2 Replies

1105 Views

Last post by brian livesey
Wed Jan 08, 2020 10:44 am
M77

Last post by brian livesey « Tue Dec 17, 2019 12:37 pm

by brian livesey » Tue Dec 17, 2019 12:37 pm

0 Replies

721 Views

Last post by brian livesey
Tue Dec 17, 2019 12:37 pm
Solar minimum heading for spotless record

Last post by Brian « Mon Dec 09, 2019 9:33 pm
Replies: 1
by brian livesey » Mon Dec 09, 2019 11:48 am

1 Replies

593 Views

Last post by Brian
Mon Dec 09, 2019 9:33 pm
M94

Last post by brian livesey « Mon Dec 02, 2019 10:43 am

by brian livesey » Mon Dec 02, 2019 10:43 am

0 Replies

770 Views

Last post by brian livesey
Mon Dec 02, 2019 10:43 am
The Thirty Meter Telescope protests

Last post by Brian « Fri Nov 22, 2019 5:04 pm
Replies: 14
by brian livesey » Wed Jul 31, 2019 10:08 am

14 Replies

2277 Views

Last post by Brian
Fri Nov 22, 2019 5:04 pm
Hygiea upgrade?

Last post by brian livesey « Wed Oct 30, 2019 10:08 am

by brian livesey » Wed Oct 30, 2019 10:08 am

0 Replies

963 Views

Last post by brian livesey
Wed Oct 30, 2019 10:08 am
Exoplanet pioneers share Nobel Prize

Last post by brian livesey « Wed Oct 09, 2019 9:34 am

by brian livesey » Wed Oct 09, 2019 9:34 am

0 Replies

972 Views

Last post by brian livesey
Wed Oct 09, 2019 9:34 am
A pale blue exoplanet

Last post by Cliff « Fri Sep 20, 2019 5:44 pm
Replies: 4
by brian livesey » Sat Sep 14, 2019 12:25 pm

4 Replies

1166 Views

Last post by Cliff
Fri Sep 20, 2019 5:44 pm
Another Interstellar Visitor Is Headed Our Way

Last post by Brian « Thu Sep 12, 2019 4:48 pm

by Brian » Thu Sep 12, 2019 4:48 pm

0 Replies

828 Views

Last post by Brian
Thu Sep 12, 2019 4:48 pm
What's an asteroid worth?

Last post by nayam « Tue Sep 03, 2019 9:50 am
Replies: 10
by brian livesey » Tue Jul 09, 2019 10:10 am

10 Replies

1860 Views

Last post by nayam
Tue Sep 03, 2019 9:50 am
World's highest observatory ..

Last post by brian livesey « Wed Aug 28, 2019 9:32 am
Replies: 2
by brian livesey » Fri Aug 23, 2019 10:23 am

2 Replies

804 Views

Last post by brian livesey
Wed Aug 28, 2019 9:32 am
Near-Earth asteroid 2006 QV89 not a threat for next century

Last post by skyhawk « Wed Aug 14, 2019 5:48 pm
Replies: 2
by Brian » Wed Aug 14, 2019 4:02 pm

2 Replies

801 Views

Last post by skyhawk
Wed Aug 14, 2019 5:48 pm
Ancient galaxies imaged

Last post by brian livesey « Thu Aug 08, 2019 2:59 pm

by brian livesey » Thu Aug 08, 2019 2:59 pm

0 Replies

778 Views

Last post by brian livesey
Thu Aug 08, 2019 2:59 pm
Pride of the North: the Jodrell Bank Lovell Radio Telescope

Last post by brian livesey « Wed Aug 07, 2019 10:15 am

by brian livesey » Wed Aug 07, 2019 10:15 am

0 Replies

828 Views

Last post by brian livesey
Wed Aug 07, 2019 10:15 am
Square orbits

Last post by David Frydman « Mon Jul 29, 2019 10:56 am
Replies: 8
by Moe constantine » Sun Jun 30, 2019 3:08 pm

8 Replies

1579 Views

Last post by David Frydman
Mon Jul 29, 2019 10:56 am
Galaxy mergers

Last post by brian livesey « Thu Jul 25, 2019 10:02 am

by brian livesey » Thu Jul 25, 2019 10:02 am

0 Replies

671 Views

Last post by brian livesey
Thu Jul 25, 2019 10:02 am
M83

Last post by brian livesey « Mon Jul 01, 2019 10:22 am

by brian livesey » Mon Jul 01, 2019 10:22 am

0 Replies

775 Views

Last post by brian livesey
Mon Jul 01, 2019 10:22 am
Do vapour trails aggravate global warming?

Last post by skyhawk « Sun Jun 30, 2019 1:18 pm
Replies: 3
by brian livesey » Fri Jun 28, 2019 9:54 am

3 Replies

889 Views

Last post by skyhawk
Sun Jun 30, 2019 1:18 pm
Noctilucent clouds galore

Last post by brian livesey « Thu Jun 20, 2019 3:10 pm

by brian livesey » Thu Jun 20, 2019 3:10 pm

0 Replies

849 Views

Last post by brian livesey
Thu Jun 20, 2019 3:10 pm
Scotland's ancient asteroid impact

Last post by brian livesey « Mon Jun 10, 2019 10:26 am

by brian livesey » Mon Jun 10, 2019 10:26 am

0 Replies

847 Views

Last post by brian livesey
Mon Jun 10, 2019 10:26 am
Walking tall with supernovae

Last post by brian livesey « Fri Jun 07, 2019 10:37 am
Replies: 6
by brian livesey » Wed May 29, 2019 11:29 am

6 Replies

1503 Views

Last post by brian livesey
Fri Jun 07, 2019 10:37 am
M5

Last post by brian livesey « Sat May 25, 2019 2:55 pm

by brian livesey » Sat May 25, 2019 2:55 pm

0 Replies

1038 Views

Last post by brian livesey
Sat May 25, 2019 2:55 pm
Universal expansion recalibrated

Last post by Cliff « Sat May 11, 2019 7:26 pm
Replies: 1
by brian livesey » Wed May 01, 2019 10:31 am

1 Replies

1141 Views

Last post by Cliff
Sat May 11, 2019 7:26 pm
M51

Last post by Brian « Tue May 07, 2019 4:07 pm
Replies: 1
by brian livesey » Tue May 07, 2019 10:16 am

1 Replies

961 Views

Last post by Brian
Tue May 07, 2019 4:07 pm
"Marsquake" registered

Last post by brian livesey « Thu Apr 25, 2019 3:10 pm

by brian livesey » Thu Apr 25, 2019 3:10 pm

0 Replies

1130 Views

Last post by brian livesey
Thu Apr 25, 2019 3:10 pm
Ancient space molecule detected

Last post by brian livesey « Wed Apr 24, 2019 11:15 am

by brian livesey » Wed Apr 24, 2019 11:15 am

0 Replies

1110 Views

Last post by brian livesey
Wed Apr 24, 2019 11:15 am
The black hole pioneers

Last post by Cliff « Fri Apr 12, 2019 3:02 pm
Replies: 1
by brian livesey » Fri Apr 12, 2019 10:21 am

1 Replies

1093 Views

Last post by Cliff
Fri Apr 12, 2019 3:02 pm
First black hole image

Last post by brian livesey « Thu Apr 11, 2019 3:07 pm

by brian livesey » Thu Apr 11, 2019 3:07 pm

0 Replies

1072 Views

Last post by brian livesey
Thu Apr 11, 2019 3:07 pm
M 104

Last post by brian livesey « Mon Apr 01, 2019 9:12 am

by brian livesey » Mon Apr 01, 2019 9:12 am

0 Replies

1115 Views

Last post by brian livesey
Mon Apr 01, 2019 9:12 am
New super-Jupiter exoplanet/brown dwarf imaged

Last post by brian livesey « Wed Mar 27, 2019 10:36 am

by brian livesey » Wed Mar 27, 2019 10:36 am

0 Replies

1045 Views

Last post by brian livesey
Wed Mar 27, 2019 10:36 am
Earth's big freezes

Last post by Brian « Wed Mar 20, 2019 8:18 pm
Replies: 5
by brian livesey » Fri Mar 15, 2019 1:03 pm

5 Replies

1773 Views

Last post by Brian
Wed Mar 20, 2019 8:18 pm
Solar Super-Storms

Last post by brian livesey « Tue Mar 12, 2019 4:26 pm

by brian livesey » Tue Mar 12, 2019 4:26 pm

0 Replies

1079 Views

Last post by brian livesey
Tue Mar 12, 2019 4:26 pm
Diamonds in the sky

Last post by brian livesey « Thu Feb 28, 2019 4:30 pm

by brian livesey » Thu Feb 28, 2019 4:30 pm

0 Replies

1742 Views

Last post by brian livesey
Thu Feb 28, 2019 4:30 pm
Earth's shifting north magnetic pole

Last post by David Frydman « Wed Feb 20, 2019 4:28 pm
Replies: 5
by brian livesey » Wed Feb 06, 2019 1:35 pm

5 Replies

1726 Views

Last post by David Frydman
Wed Feb 20, 2019 4:28 pm
Is the density of Dark Energy Increasing

Last post by JohnM « Mon Feb 18, 2019 8:43 pm

by JohnM » Mon Feb 18, 2019 8:43 pm

0 Replies

942 Views

Last post by JohnM
Mon Feb 18, 2019 8:43 pm
Pluto's discovery

Last post by skyhawk « Mon Feb 18, 2019 11:09 am
Replies: 1
by brian livesey » Mon Feb 18, 2019 10:47 am

1 Replies

1003 Views

Last post by skyhawk
Mon Feb 18, 2019 11:09 am
Earth + Thea + Moon = Life?

Last post by brian livesey « Thu Jan 24, 2019 4:20 pm

by brian livesey » Thu Jan 24, 2019 4:20 pm

0 Replies

1086 Views

Last post by brian livesey
Thu Jan 24, 2019 4:20 pm
Fast Radio Burst discoveries

Last post by brian livesey « Sat Jan 12, 2019 3:57 pm

by brian livesey » Sat Jan 12, 2019 3:57 pm

0 Replies

1072 Views

Last post by brian livesey
Sat Jan 12, 2019 3:57 pm
JO43947.08+163415.7

Last post by brian livesey « Fri Jan 11, 2019 1:04 pm

by brian livesey » Fri Jan 11, 2019 1:04 pm

0 Replies

1030 Views

Last post by brian livesey
Fri Jan 11, 2019 1:04 pm
The HESS Telescopes

Last post by RMSteele « Thu Jan 10, 2019 6:08 pm
Replies: 1
by brian livesey » Thu Jan 10, 2019 4:10 pm

1 Replies

1035 Views

Last post by RMSteele
Thu Jan 10, 2019 6:08 pm
A star is born

Last post by brian livesey « Sat Dec 15, 2018 11:01 am

by brian livesey » Sat Dec 15, 2018 11:01 am

0 Replies

1164 Views

Last post by brian livesey
Sat Dec 15, 2018 11:01 am
A Pliocene supernova extinction?

Last post by brian livesey « Fri Dec 14, 2018 1:35 pm

by brian livesey » Fri Dec 14, 2018 1:35 pm

0 Replies

1153 Views

Last post by brian livesey
Fri Dec 14, 2018 1:35 pm
New "fluid" theory for dark matter and dark energy

Last post by brian livesey « Wed Dec 05, 2018 1:15 pm

by brian livesey » Wed Dec 05, 2018 1:15 pm

0 Replies

1152 Views

Last post by brian livesey
Wed Dec 05, 2018 1:15 pm

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